It's only been nearly two months since Kate Middleton gave birth to Prince George, but the new mum is already back to being her glamorous self.

The Duchess of Cambridge wore a sparkling silver Jenny Packham gown to the Tusk Foundation Gala dinner on Thursday, looking happier and prettier than ever.

Sporting her signature wavy hair, simple makeup and a fab pair of sequined heels, the Duchess dazzled the crowd alongside husband Prince William, who looked every inch the heir to the throne in a classic tux.

Update: Prince William addressed the attendees of the gala, saying:

"As you might have gathered, Catherine and I have recently become proud parents – of a baby who has a voice to match any lion's roar!" the proud dad, 31, said to applause, asking that guests pardon the couple's anxiety.

This is actually our first evening out without him, so please excuse us if you see us nervously casting cheeky glances at our mobile phones to check all is well back home."

The couple have a lot to celebrate; William recently completed his service with the British armed forces after more than 7 1/2 years of service as a search-and-rescue helicopter pilot. The royal couple and their new baby are moving from their Anglesey home to Kensington Palace within the next few weeks.

This event marks the first black tie function the couple have attended since the birth of the future King of England and it's not surprising that Kate looks this amazing; just weeks after giving birth, Middleton was photographed without a hint of a bump.

No surprise either that the stylish yummy mummy chose Packham as her go-to designer; Kate has worn the UK label for years, including when she left St. Mary's hospital with baby George in tow.

We predict that sequined clothes will be all the rage for fall fashion 2013!

kate middleton

Kate has such classic style:

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  • The Duke And Duchess Of Cambridge Attend The Tusk Conservation Awards

    LONDON, ENGLAND - SEPTEMBER 12: Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge attend the Tusk Conservation Awards at The Royal Society on September 12, 2013 in London, England. (Photo by Danny E. Martindale/Getty Images)

  • The Duke And Duchess Of Cambridge Attend The Tusk Conservation Awards

    LONDON, ENGLAND - SEPTEMBER 12: Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge attend the Tusk Conservation Awards at The Royal Society on September 12, 2013 in London, England. (Photo by Danny E. Martindale/Getty Images)

  • The Duke And Duchess Of Cambridge Attend The Tusk Conservation Awards

    LONDON, ENGLAND - SEPTEMBER 12: Catherine, Duchess of Cambridge attends the Tusk Conservation Awards at The Royal Society on September 12, 2013 in London, England. (Photo by Danny E. Martindale/Getty Images)

  • The Duke And Duchess Of Cambridge Attend The Tusk Conservation Awards

    LONDON, ENGLAND - SEPTEMBER 12: Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge attend the Tusk Conservation Awards at The Royal Society on September 12, 2013 in London, England. (Photo by Danny E. Martindale/Getty Images)

  • The Duke And Duchess Of Cambridge Attend The Tusk Conservation Awards

    LONDON, ENGLAND - SEPTEMBER 12: Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge attend the Tusk Conservation Awards at The Royal Society on September 12, 2013 in London, England. (Photo by Danny E. Martindale/Getty Images)

  • The Duke And Duchess Of Cambridge Attend The Tusk Conservation Awards

    LONDON, ENGLAND - SEPTEMBER 12: Catherine, Duchess of Cambridge attends the Tusk Conservation Awards at The Royal Society on September 12, 2013 in London, England. (Photo by Danny E. Martindale/Getty Images)

  • The Earl And Countess Of Strathearn Visit Scotland

    AYRSHIRE, UNITED KINGDOM- MARCH 05: Catherine, Duchess of Cambridge, known as the Countess of Strathearn when in Scotland during a visit to Dumfries House on March 05, 2013 in Ayrshire, Scotland. The Duke and Duchess of Cambridge braved the bitter cold to attend the opening of an outdoor centre in Scotland today. The couple joined the Prince of Wales at Dumfries House in Ayrshire where Charles has led a regeneration project since 2007. Hundreds of locals and 600 members of youth groups including the Girl Guides and Scouts turned out for the official opening of the Tamar Manoukin Outdoor Centre. (Photo by Danny Lawson - WPA Pool/Getty Images)

  • The Duke And Duchess Of Cambridge Canadian Tour - Day 5

    CHARLOTTETOWN, PE - JULY 04: Catherine, Duchess of Cambridge looks on as Prince William, Duke of Cambridge takes part in helicopter manouvres called 'water birding' across Dalvay lake on July 4, 2011 in Charlottetown, Canada. The newly married Royal Couple are on the fifth day of their first joint overseas tour. The 12 day visit to North America is taking in some of the more remote areas of the country such as Prince Edward Island, Yellowknife and Calgary. The Royal couple started off their tour by joining millions of Canadians in taking part in Canada Day celebrations which mark Canada's 144th Birthday. (Photo by Arthur Edwards - Pool/Getty Images)

  • December 2012 in Q by McQueen

  • Cheltenham Festival - Day Four

    CHELTENHAM, ENGLAND - MARCH 14: Kate Middleton, girlfriend of Prince William, arrives at Cheltenham Racecourse on March 14, 2008, in Cheltenham, England. Today was the fourth day of The Annual National Hunt Festival held at the Gloucestershire track. (Photo by Getty Images/Getty Images)

  • December 2012 in Diane von Furstenberg

  • April 2013

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  • December 2006

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  • February 2011 in Katherine Hooker and Aquatalia by Marvin K.

  • February 2011 in Kiki McDonough

  • February 2011

  • March 2011 in Burberry

  • April 2011 in Amanda Wakeley

  • April 2011 in a Zara and LK Bennett

  • April 2011 in Alexander McQueen

  • April 2011 in Alexander McQueen

  • May 2011 in Reiss dress and Anya Hindmarch

  • June 2011 in Reiss dress and Joseph

  • June 2011 in Jenny Packham and Prada

  • June 2011 in Alexander McQueen

  • June 2011

  • June 2011 in Alexander McQueen

  • June 2011 in Temperley London

  • June 2011 in Roland Mouret and Mulberry

  • June 2011 in Katherine Hooker

  • June 2011 in Erdem

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