“American Idol” judges Katy Perry, Lionel Richie and Luke Bryan shared some happy news in the opening segment of Sunday night’s broadcast of the ABC program: the arrival of a “fourth judge.” “I think it’s the perfect addition to this panel,” said Bryan, adding the news “should come from Katy.” “We’re having a baby,” said…

via ‘American Idol’ Reveals ‘Fourth Judge’ on Sunday’s Show — Variety