Per People, the littlest of the singing Hanson sibs, Zac, and wife, Kate, are expecting their first child in May. His older bros, Isaac and Taylor, already have four kids between 'em. In related news, I will now look up anytime someone says, "Yo, Gramps!" Which is not necessarily so awful. Just this weekend, the British tabs caught "mature" soon-to-divorce Paul McCartney squiring Rosanna "I'm Not the One from Friends or the Transsexual" Arquette around a historic home in the U.K. - Ben Katner