Celebrating their 100th episode, FOX network show So You Think You Can Dance is pulling out all of the stops.  Katie Holmes will take the stage and perform a song and dance tribute to Judy Garland, wearing the signature jacket and little hat that are iconic symbols of the late singer.

Executive producer Nigel Lythgoe said that Katie and her daughter Suri love dancing and having been visiting the show’s rehearsals many times in the past.

The production is inspired by Garland’s song Get Happy from the 1950’s musical Summer Stock.  Husband Tom Cruise has been on the set watching Kate and is reportedly “wowed” by his talented wife.

You can catch Katie in her dancing shoes on Thursday, July 23 at 9:00 p.m. eastern.

We’ve included photos from an old Eli Stone show that featured Holmes in a song and dance number.

Photos:  WENN

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Filed under: Celebrities, Katie Holmes, Reality TV, Suri Cruise, Tom Cruise