The newlywed steps out, but keeps her ring finger under wraps in N.Y.C. Plus: Karina & Mario, Lauren & Brody, Jessica Simpson and more

RED CARPET REUNION

The stars of Sex and the City – Cynthia Nixon, Sarah Jessica Parker, Kim Cattrall and Kristin Davis – share a cheery (and rare) reunion Monday at a benefit for the Point Foundation in New York City. "It's like champagne," Cattrall said. "It's intoxicating. My heart flutters a little bit."