"They click well and they're really nice together," Idol's winner says of the runner-up and his friend
"[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"
Guests at the party for the expectant parents include Paris Hilton and Barry Bonds
"It's going to be fun," says dad, who will line up zoo visits in all the cities they hit
While the actress says she has a "perfect family," Liam and Stella still share some (loving) rivalries