"They click well and they're really nice together," Idol's winner says of the runner-up and his friend
Ex-girlfriends didn't inspire the band's new tune; plus, watch video of guys backstage
"[I] feel like half my brain is somewhere else all the time," says the Ghosts of Girlfriends Past star
"I love night shoots. Everybody else is [tired] by like two," says the self-proclaimed "old guy"
Rock Star Dads
Trading rock and roll for the pop life, these guys show a softer side when they're offstage on daddy duty
She reveals the role is "a bitchy model-type character"