Buffy/ Angel alum (and soon-to-be Big Shots babe) Charisma Carpenter has called it quits with husband Damian Hardy, People says.... Michelle Williams' ex, Heath Ledger, certainly seems to be enjoying singlehood. Not only is he chasing Gemma Ward, per the New York Post he got Heather Graham's digits over Thanksgiving - while dressed like a hobo, no less! Now that's skills.... R&B sex symbol Usher and wife Tameka Foster ushered in a baby boy on Monday, People reports.