Sometimes life just isn't fair. Case in point: Kate Upton without makeup.

The Sports Illustrated Swimsuit model looks stunning when she's floating in zero gravity, when she's modelling tiny bikinis and when she's attending glamorous parties.

But the knockout blond, who just last week joined Instagram, looks just as gorgeous when she's not wearing a hint of makeup.

The Vogue cover girl posted a #throwbackthursday pic this week which shows the leggy model peering into the camera with a completely bare face.

"My character Amber is such a good cook! #theotherwoman #otherwoman #tbt," the 21-year-old wrote, referencing her starring role in the upcoming film, "The Other Woman."

Le sigh. If Kate looks this hot without any help, what hope is there for the rest of us?

Well, more power to her!

Also on HuffPost:

Loading Slideshow...
  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    LAS VEGAS, NV - FEBRUARY 17: Sports Illustrated swimsuit model Kate Upton arrives at Club SI Swimsuit hosted by Vanity at Vanity Nightclub at The Hard Rock Hotel and Casino on February 17, 2011 in Las Vegas, Nevada. (Photo by Jacob Andrzejczak/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    LAS VEGAS, NV - FEBRUARY 16: Sports Illustrated swimsuit model Kate Upton arrives at SI Swimsuit On Location hosted by LAX Nightclub at LAX Nightclub on February 16, 2011 in Las Vegas, Nevada. (Photo by Jacob Andrzejczak/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

    LOS ANGELES, CA - MARCH 30: Model Kate Upton arrives at the 2011 Victoria's Secret SWIM Collection Pink Carpet Event hosted by VS Angels at Club L on March 30, 2011 in Los Angeles, California. (Photo by Jerod Harris/Getty Images for Victoria's Secret)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - APRIL 23: Model Kate Upton attends the premiere of 'The Bully Project' during the 2011 Tribeca Film Festival at AMC Loews Village 7 on April 23, 2011 in New York City. (Photo by Andrew H. Walker/Getty Images)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - JUNE 23: Kate Upton attends the screening of 'Horrible Bosses' at Sunshine Landmark on June 23, 2011 in New York City. (Photo by Astrid Stawiarz/Getty Images)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - MAY 07: Model Kate Upton attends the 'Schiaparelli And Prada: Impossible Conversations' Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    WEST HOLLYWOOD, CA - FEBRUARY 26: Model Kate Upton arrives at the 2012 Vanity Fair Oscar Party hosted by Graydon Carter at Sunset Tower on February 26, 2012 in West Hollywood, California. (Photo by Pascal Le Segretain/Getty Images)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Mercedes-Benz Fashion Week Swim at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Mercedes-Benz)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    LAS VEGAS, NV - FEBRUARY 15: Sports Illustrated Swimsuit Issue cover model Kate Upton arrives at SI Swimsuit On Location hosted by Haze Nightclub at the Aria Resort & Casino at CityCenter on February 15, 2012 in Las Vegas, Nevada. (Photo by Jacob Andrzejczak/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Merecdes-Benz Fashion Week Swim 2012 at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Beach Bunny)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 16: Model Kate Upton attends Caffe Swimwear show during Mercedes-Benz Fashion Week Swim on July 16, 2011 in Miami Beach, Florida. (Photo by Andrew H. Walker/Getty Images for IMG)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - JULY 15: Kate Upton walks the runway at the Beach Bunny Swimwear show during Mercedes-Benz Fashion Week Swim at The Raleigh on July 15, 2011 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Mercedes-Benz)

  • Kate Upton 100 Sexiest

    LAS VEGAS, NV - FEBRUARY 16: Sports Illustrated Swimsuit Issue cover model Kate Upton arrives at Club SI Swimsuit hosted by the Pure Nightclub at Caesars Palace at the Pure Nightclub at Caesars Palace on February 16, 2012 in Las Vegas, Nevada. (Photo by Jacob Andrzejczak/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - FEBRUARY 19: Kate Upton attends Club SI Swimsuit at LIV Nightclub hosted by Sports Illustrated at Fontainebleau Miami on February 19, 2014 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

    HOLLYWOOD, CA - JANUARY 14: Model Kate Upton attends NBC and Time Inc. celebrate the 50th anniversary of the Sports Illustrated Swimsuit Issue at Dolby Theatre on January 14, 2014 in Hollywood, California. (Photo by Dimitrios Kambouris/Getty Images)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - MAY 07: Model Kate Upton attends the 'Schiaparelli And Prada: Impossible Conversations' Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - SEPTEMBER 06: Model Kate Upton celebrates Fashion's Night Out at Michael Kors on September 6, 2012 in New York City. (Photo by Larry Busacca/Getty Images for Michael Kors)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - OCTOBER 12: Kate Upton attends the 'Casting By' Premiere After Party During The 50th New York Film Festival at Empire Hotel on October 12, 2012 in New York City. (Photo by Craig Barritt/Getty Images)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - APRIL 25: Model Kate Upton attends NFL Rookie Event at Axe Sport Blast Combine House at Times Square on April 25, 2012 in New York City. (Photo by Mike Coppola/Getty Images for Axe)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - FEBRUARY 19: Kate Upton attends Club SI Swimsuit at LIV Nightclub hosted by Sports Illustrated at Fontainebleau Miami on February 19, 2014 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

    MIAMI, FL - FEBRUARY 20: Kate Upton attends Sports Illustrated Swimsuit South Beach Soiree at The Gale Hote on February 20, 2014 in Miami, Florida. (Photo by Frazer Harrison/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - FEBRUARY 19: Model Kate Upton attends Club SI Swimsuit hosted by Sports Illustrated at LIV Nightclub at Fontainebleau Miami Beach on February 19, 2014 in Miami Beach, Florida. (Photo by Neilson Barnard/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

    MIAMI BEACH, FL - FEBRUARY 19: Kate Upton attends Club SI Swimsuit at LIV Nightclub hosted by Sports Illustrated at Fontainebleau Miami on February 19, 2014 in Miami Beach, Florida. (Photo by Frazer Harrison/Getty Images for Sports Illustrated)

  • Kate Upton 100 Sexiest

    HOLLYWOOD, CA - JANUARY 14: Model Kate Upton attends NBC and Time Inc. celebrate the 50th anniversary of the Sports Illustrated Swimsuit Issue at Dolby Theatre on January 14, 2014 in Hollywood, California. (Photo by Dimitrios Kambouris/Getty Images)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - SEPTEMBER 06: Model Kate Upton attends 'Mademoiselle C' New York Premiere at Florence Gould Hall on September 6, 2013 in New York City. (Photo by Noam Galai/Getty Images)

  • Kate Upton 100 Sexiest

    MELBOURNE, AUSTRALIA - NOVEMBER 05: Kate Upton arrives during Melbourne Cup Day at Flemington Racecourse on November 5, 2013 in Melbourne, Australia. (Photo by Ryan Pierse/Getty Images)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - OCTOBER 22: Kate Upton attends the 30th Annual Night Of Stars presented by The Fashion Group International at Cipriani Wall Street on October 22, 2013 in New York City. (Photo by Dave Kotinsky/Getty Images)

  • Kate Upton 100 Sexiest

    NEW YORK, NY - OCTOBER 24: Mo Sista Kate Upton is the official captain of Team Gillette this Movember, helping Mo Bros achieve a perfectly styled Mo on the way to the best Movember ever on October 24, 2013 in New York City. (Photo by Craig Barritt/Getty Images for Gillette)