So You Think You Can Dance 'Dancing' pro Louis Van Amstel joining 'So You Think You Can Dance' 05/18/2009 Louis van Amstel is apparently the player-to-be-named-later in a trade between So You Think You Can Dance and Dancing with the Stars. Read More RELATED NEWS Former 'So You Think' dancers Jason Glover, Janette Manrara datingLythgoe: 'Dance's fifth-season cast lacked charisma, best didn't winEx-'Dance' choreographer Alex Da Silva pleads not guilty to sex counts TAGS: The Bachelor The Bachelorette Dancing with the Stars So You Think You Can Dance Dmitry Chaplin Monique Coleman Chelsie Hightower Lisa Rinna Lacey Schwimmer Louis van Amstel Priscilla Presley Trista Sutter
