Season 15 Winner HANNAHLEI CABANILLA chats with Heather &amp; Ava about the physical and mental demands of So You Think You Can Dance INCLUDING touring on a bus, dieting, and Hannahlei's most difficult dance to learn on the show!

From Utah to Ukraine: Val & Jenna Chmerkovskiy

Renowned veteran dancers / choreographers Heather (GLEE) and Ava (aka AVA FLAV) have worked with the likes of Beyonce, Justin Timberlake, Britney Spears and many more! Join them each week as they share their stories, chat with guests and recap So You Think You Can Dance, Dancing With The Stars, World of Dance and ALL your favorite TV dance shows!