Nick Carter channeled his classic boy-band days when he stopped by The Ellen DeGeneres Show on Friday. The singer, who is currently competing on Dancing With the Stars [1], talked to Ellen about the possibility of the Backstreet Boys going on tour with the Spice Girls. He then hit the floor with his partner, Sharna Burgess, to show off his dance moves to his band's hit "Everybody (Backstreet's Back)." In addition to doing a few new moves, Nick brought back the classic dance that he did with the rest of the group back in the day. Watch the clip above to be transported back to the '90s, and then check out Nick being introduced as a member of Ellen's squad [2].