Dance world mourns Dave Scott, beloved choreographer for ‘dancing with the stars’ and ‘so you think you can dance,’ dead at 52

The dance world mourns the loss of choreographer Dave Scott. He was known for his work on 'Dancing With the Stars' and 'So You Think You Can Dance'. Tributes pour in from Derek Hough, Mia Michaels, and Harry Shum Jr. Scott also choreographed films like 'Stomp the Yard' and 'Step Up'. Debbie Allen remembers him as a gifted creative force.