It turns out, fashion really cares.

So much so that the 25th anniversary of M.A.C. Viva Glam Fashion Cares fundraiser is being hosted by a slew of famous celebrities (and a whole lot of Canadians!).

The night will be headlined by Elton John and proceeds from the event will benefit ACT (AIDS Committee of Toronto). Money will also be donated to the Elton John AIDS Foundation. Representing Canada will be the design duo Dean and Dan Caten of DSQUARED2, Shawn Desman and Linda Evangelista, who will also host the event.

Not only will the night include music and dancing, there will also be fashion show featuring clothing from Vivienne Westwood, Greta Constantine, Pink Tartan and many more. If you nab tickets, you'll also see some of Elton John's most memorable costumes (they'll be on display).

While the evening comes with a hefty price tag (prices range from $500 to $1,500), 70 per of the ticket price will go to programs supporting people with HIV/AIDS. You'll even get a tax receipt.

Here are some do-good celebrities who were nominated for a "Do Something" award:

Loading Slideshow...
  • Channing Tatum, Jenna Dewan-Tatum, Category: Couple

    Hot couple Channing and Jenna Dewan-Tatum are partners in everything, including raising awareness and funds for noteworthy causes. <a href="http://www.looktothestars.org/celebrity/2918-channing-tatum" target="_hplink">According to Look to the Stars, </a> the Tatums are involved with <a href="http://dizzyfeetfoundation.org/" target="_hplink">Dizzy Feet Foundation</a>, <a href="http://keepachildalive.org/" target="_hplink">Keep A Child Alive</a> and <a href="http://www.rainforestfoundation.org/" target="_hplink">The Rainforest Foundation. </a>

  • Selena Gomez, Justin Bieber, Category: Couple

    Sure, we wish Justin Bieber would sing "Boyfriend" to us. But knowing that his significant other is just as charitable as he is makes it a <em>little</em> easier to accept. This giving couple splits their time between a number of causes. Bieber is involved with <a href="http://childrensmiraclenetworkhospitals.org/" target="_hplink">Children's Miracle Network Hospitals</a>, <a href="http://www.cityofhope.org/Pages/default.aspx" target="_hplink">City of Hope</a> and <a href="http://www.pencilsofpromise.org/tag/justin-bieber" target="_hplink">Pencils of Promise</a>. Gomez commits her time to <a href="http://www.adaymadebetter.com/" target="_hplink">A Day Made Better</a> and <a href="http://www.unicef.org/" target="_hplink">UNICEF</a>

  • Kristen Bell, Category: Twitter

    A vocal advocate for </a> <a href="http://www.peta.org/" target="_hplink">PETA</a>, <a href="http://www.dosomething.org/" target="_hplink">DoSomething.org</a>, Kristen Bell uses <a href="https://twitter.com/IMKristenBell/" target="_hplink">Twitter </a>as one means of inspiring her 700,000-plus followers to get involved in charitable work. On her birthday, the "House of Lies" star even <a href="https://twitter.com/IMKristenBell/" target="_hplink">asked her followers</a> to fulfill her wish of <a href="http://www.indiegogo.com/savepaulnelson?c=home" target="_hplink">donating money to a 25-year-old battling leukemia. </a>

  • Ben Affleck, Category: Facebook

    When the historic Congo election came with ballot stuffing, intimidation and a lack of support for women and illiterate voters, Ben Affleck traveled there in December to investigate. <a href="http://www.huffingtonpost.com/ben-affleck/averting-disaster-in-the-congo_b_1135572.html" target="_hplink">This HuffPost blogger returned with a three-part series, co-written with Cindy McCain</a>, about the injustices people in the region face. <a href="http://www.huffingtonpost.com/2012/02/25/ben-affleck-joins-faceboo_n_1297895.html" target="_hplink">The megastar then joined Facebook in February</a>, not to promote his career, but to teach others about philanthropy and his activism work.

  • Taylor Swift, Category: Facebook

    When Taylor Swift found out that a teen battling cancer had set up a Facebook page for the sole purpose of asking the country music star to prom, the benevolent singer answered the call with something even better. She <a href="http://www.huffingtonpost.com/2012/02/25/kevin-mcguire-teen-cancer-patient-taylor-swift-academy-country-music-awards_n_1301082.html" target="_hplink"> invited Kevin McGuire to the Academy Country Music Awards</a>. This giving star also devotes her time and charitable dollars to a number of noteworthy organizations, including<a href="http://www.habitat.org/" target="_hplink"> Habitat for Humanity</a> and <a href="http://www.vh1savethemusic.com/" target="_hplink">Save the Music Foundation. </a>

  • Anne Hathaway, Category: Movie Star: Female

    By getting involved in numerous charities, including the <a href="http://www.itgetsbetter.org/" target="_hplink">It Gets Better Project</a>, <a href="http://www.alz.org/" target="_hplink">Alzheimer's Association</a> and <a href="http://www.stjude.org/stjude/v/index.jsp?vgnextoid=f87d4c2a71fca210VgnVCM1000001e0215acRCRD" target="_hplink">St. Jude Children's Research Hospital,</a> Anne Hathaway has been able to bring help and awareness to a range of populations in need, according to <a href="http://www.looktothestars.org/celebrity/123-anne-hathaway#ixzz20niYKTDE" target="_hplink">Look to the stars</a>.

  • Scarlett Johansson, Category: Movie Star: Female

    As an Oxfam ambassador, Scarlett Johansson visited East Africa to see firsthand how the people there were suffering from hunger and drought and chronicled her experience through a<a href="http://www.huffingtonpost.com/scarlett-johansson/food-crisis-in-east-africa_b_979003.html" target="_hplink"> series of exclusive HuffPost blogs</a>, which helped educate and galvanize others to get involved in the cause.

  • Ellen DeGeneres, Portia di Rossi, Category: Couple

    This power couple continues to use their fame to raise awareness and funds for causes that are dearest to them. According to <a href="http://www.looktothestars.org/celebrity/61-ellen-degeneres" target="_hplink">Look to the Stars,</a> Ellen DeGeneres is involved with the <a href="http://www.itgetsbetter.org/" target="_hplink">It Gets Better Project</a>, <a href="http://ww5.komen.org/" target="_hplink">Susan G. Komen for the Cure</a> and the <a href="http://www.one.org/us/" target="_hplink">ONE Campaign</a>. Portia di Rossi commits her time and charitable dollars to <a href="http://www.locksoflove.org/" target="_hplink">Locks Of Love</a>, <a href="http://www.humanesociety.org/" target="_hplink">The Humane Society</a> and <a href="http://www.vh1savethemusic.com/" target="_hplink">Save the Music Foundation </a>.

  • Adam Lambert, Category: Music Artist

    Adam Lambert has broken album-sales records and personal charity goals. This singer is devoted to a number of charities, including <a href="DonorsChoose.org" target="_hplink">DonorsChoose.org</a> and the <a href="http://www.itgetsbetter.org/" target="_hplink">It Gets Better Project</a>, according to <a href="http://www.looktothestars.org/celebrity/1890-adam-lambert#ixzz20o6S2ssw" target="_hplink">Look to the Stars</a>. And <a href="http://www.huffingtonpost.com/2011/02/04/adam-lambert-charity-water_n_819017.html" target="_hplink"> he devoted his birthday last year</a> to raising $260,000 for <a href="http://www.charitywater.org/" target="_hplink">charity:water. </a>

  • Tim Tebow, Category: Athlete

    When Tim Tebow isn't scoring touchdowns on the field, he's scoring points with children in need through the <a href="http://www.timtebowfoundation.org/" target="_hplink">Tim Tebow Foundation</a>. This polarizing quarterback makes dreams come true for kids battling illnesses and <a href="http://www.huffingtonpost.com/2012/02/28/tim-tebow-presli-collins-date_n_1306379.html" target="_hplink">he even took a 10-year-old girl who suffers from a rare tumor condition</a> on her first date ever!

  • Matt Damon, Category: Facebook

    To impart how important it is to advocate for countries that don't have clean water, <a href="http://www.huffingtonpost.com/2011/12/09/matt-damon-teaches-kids-a_n_1138760.html" target="_hplink">Matt Damon dressed up as Santa Claus for Christmas</a> and told the children perched on his lap about Water.org, a charity he co-founded that brings potable water to developing countries. This A-list actor now also uses Facebook to teach fans about his cause and the life-changing works he's doing for communities in need.

Also on HuffPost: