Katie Holmes in So You Think You Can Dance

Tonight’s  So You Think You Can Dance celebrates its most special 100th episode. To make it memorable organizers arranged a pre-recorded performance by Katie Holmes doing a “homage to Judy Garland in that iconic outfit from ‘Summer Stock’ where she did ‘Get Happy.’

Nigel Lythgoethe, the executive producer and judge of the show is highly excited about it.  Ones he confessed  to the co-creator Simon Fuller that he never thought about such success of this dancing show and also never dared to  compare the success with shows like ‘American Idol’.

Get Happy.