2. “Everybody (Backstreet’s Back)” This was the Backstreet Boys song you loved but hated playing when your parents were around, thanks to Nick Carter’s line, “am I sexual?” At 8 years old, it was pretty embarrassing. However, this song was one of their best, and the accompanying video was even better. It featured the boys in a haunted house, dressed as different monsters. Also, you know you still know the dance.