DWTS Celebs Andy Grammer, Bindi Irwin, Nick Carter, & More Show Off Their Moves

YH heads backstage at the ballroom of "Dancing With The Stars" as the celebs and pros get ready to kick off Season 21! We chat with wildlife expert Bindi Irwin and Derek Hough, singer Nick Carter and Sharna Burgess, American hero Alek Skarlatos and Lindsay Arnold, Triple Crown winner Victor Espinoza and Karina Smirnoff, singer Andy Grammer and Allison Holker, chef Paula Deen and Louis Van Amstel, actor Gary Busey and Anna Trebunskaya, and "Big Time Rush" star Carlos PenaVega and Witney Carson to find out their team names and what dances they are most looking forward to!

The Thundermans Stars Finish Each Other's Sentences

Jack Griffo and Kira Kosarin test their on-screen twin telepathy to see how well they know each other.

The Thundermans Stars Return to The Iconic Lair For New Movie

Chatting with 'The Thundermans Return' stars Jack Griffo at Kira Kosarin at Nick Studios.

Learning The Salsa with Lele Pons & Brandon Armstrong

"Dancing with the Stars" partners teach us the steps to Latin ballroom dance.

Cha Cha Lessons With DWTS Pro Rylee Arnold & Harry Jowsey

Learning basic steps of the cha cha during rehearsal for Season 32 of hit dance competition show.

Twerking Lessons & Memorable Years with DWTS Pair Lele Pons & Brandon Armstrong

Catching up with "Dancing with the Stars" partners during rehearsal.

DWTS Pair Harry Jowsey & Rylee Arnold on Taylor Swift, Memorable Years, & Chemistry

Catching up with influencer and his pro partner during rehearsal for Season 32 of "Dancing With The Stars".

Xochitl Gomez & Val Chmerkovskiy Teach Us The Paso Doble

Learning to dance with Marvel star and "Dancing With The Stars" pro partner.

Xochitl Gomez & Val Chmerkovskiy Prepare for DWTS Disney Night

Marvel star and pro partner explain their dance routine and reveal their fave Disney moments.