Fans clamor for autographs from Downey, Jr. – a.k.a., the Iron Man – in Beverly Hills. Plus: Britney Spears, Beyoncé & Jay-Z and more

MAMA & PAPA BEAR

Parents-to-be Tori Spelling and Dean McDermott, who just had a baby shower thrown in their honor, only have eyes for each other Monday as they stroll through Beverly Hills.