Backstreet Boy's favorite AJ McLean helped tutor on Dancing with the Stars with country singer Lauren Alaina as the two are long-time friends.

For Lauren Alaina, Dancing With the Stars has become a way to heal her broken heart after splitting from Christian comedian John Crist.

On Dancing with the Stars, contestant Lauren Alaina dedicates her Dolly Parton dance to her cousin Holly who had recently slipped into a coma.