We’ve told you why fashion wunderkind Jason Wu is a name worth knowing right before his ICA appearance on April 4, but if you’re really wondering, “Who wears Wu?”

We’ve got answers.

From the first lady to catwalk queens of today and yesterday to some of Hollywood’s finest, here are some of Wu’s recent fashion-forward fans and the runway looks behind him.

Most notably, Michelle Obama wore Jason Wu for the second time at the Inaugural Ball in Washington, D.C., in January.

“The Host” actress Diane Kruger in a look from Jason Wu’s Fall 2013 collection at the 2013 fall Upfront Bowling Event at Luxe at Lucky Strike Lanes in New York City in March.

“Scandal” star Kerry Washington wore Jason Wu for the 2013 Human Rights Campaign Los Angeles Gala at L.A. LIVE on in March.

“Game of Thrones” actress Emilia Clarke wore a look straight off Wu’s Fall 2013 runway for a photo call at her Broadway production of “Breakfast at Tiffany’s.” She reprised Audrey Hepburn’s famed role as Holly Golightly for the stage adaptation.

Michelle Williams wore a pre-fall 2013 Jason Wu gown for the Moscow premiere of her film “Oz the Great and Powerful” in February.

“Hart of Dixie” actress Jaime King picked a pre-fall 2013 Jason Wu gown for the Critics’ Choice Awards in Santa Monica, Calif., in January.

“Mad Men” actress Jessica Pare wore an emerald green take on a look that was shown in the spring 2013 Jason Wu show for the 19th Annual Screen Actors Guild Awards at The Shrine Auditorium in Los Angeles in January.

Pare also wore Wu for the 64th Annual Primetime Emmy Awards last September, which landed her on many best dressed lists, including our own!

Michelle Obama opted for a pre-fall 2013 Jason Wu frock for her husband’s State of the Union address on Capitol Hill in February.

“On the Road” actress Kristen Stewart wore Wu for a Los Angeles screening of her film in December.

Uber model Karlie Kloss attended the "Schiaparelli And Prada: Impossible Conversations" Costume Institute Gala with Jason Wu while wearing Jason Wu in New York City last May.

A runway overview during the closing walk at Jason Wu’s fall 2013 collection show during New York Fashion Week in February.

Wu’s fall 2013 collection was presented at Park Avenue venue featuring dazzling crystal chandeliers dangled dangerously close to the runway.

Socialite siblings Peter and Harry Brant sat with their mother, model Stephanie Seymour, and actress Jaime King at Wu’s fall 2013 show.

Actresses Jaime King (left) and Allison Williams, of HBO’s “Girls,” at Wu’s fall 2013 show.

US Vogue editor-in-chief and artistic director of Conde Nast Anna Wintour was in attendance at Wu’s fall 2013 show.

Lindsay Wixson in hair and makeup backstage before the Jason Wu fall 2013 show.

A look from Jason Wu’s spring 2013 fashion show at St. John's Center Studios in New York City on Sept. 7, 2012.

A look from Jason Wu’s heavily Asian-inspired fall 2012 collection on Feb. 10 in New York City.

A look from Jason Wu’s spring 2012 fashion show during Mercedes-Benz Fashion Week at Lincoln Center on Sept. 9, 2011, in New York City.

A look from Jason Wu’s fall 2012 collection on Feb. 11, 2011, at the Mercedes Benz Fashion Week in New York.

A look from Jason Wu’s spring 2011 collection on Sept. 10, 2010, during Fashion Week in New York.

Bostonian Ellie Cornish was dressed by Wu (left) for the ICA 360: 2nd Anniversary Party fashion gala in December 2008.

Jason Wu appeared at the end of his spring 2007 show during New York Fashion Week in September 2006.