Marc Malkin

LADIES NIGHT: Lindsay Lohan and Samantha Ronson, having dinner a few tables away from Cameron Diaz at Dan Tana's in West Hollywood.

SAY CHEESE: Julia Roberts, enjoying a cheeseburger and trying a zucchini omelet during lunch at Macelleria in NYC.

LIZ AND LET LIVE: Elizabeth Taylor, stopping by the Abbey gay bar in West Hollywood with some friends on a Saturday afternoon.

YOU'VE GOT SPAM: Drew Lachey, celebrating his Broadway debut in Monty Python's Spamalot at New York City's Southern Hospitality.

NOT HOME ALONE: Ne-Yo, partying at Home in NYC with Danity Kane and Cassie after his sold-out concert at Madison Square Garden.

REALITY BITES: Mila Kunis, checking out the band BlueSkyReality at Harry Morton's Viper Room in L.A.

FUNNY BONES: Chris Tucker and Dave Chappelle, talking business over lunch at Fred Segal in L.A.

SAFETY FIRST: Scott Speedman, putting on a helmet for a bike ride into Manhattan over the Brooklyn Bridge.

FRIENDS FOREVER: Sean "Diddy" Combs and Lil' Kim, hanging out in the VIP area in the Tropicana bar and Teddy's in the Hollywood Roosevelt hotel during the official BET Awards after-party.

PRICE IS RIGHT: Lipstick Jungle star Lindsay Price, having dinner with her parents at Kobe Club New York two nights after America's Got Talent judge Piers Morgan did the same with a couple of buddies.

FOXY BOY: Kevin Connolly, hosting the opening of new nightclub and restaurant Shrine at the MGM Grand at Foxwoods in Connecticut.

—Additional reporting by Matt Donnelly and Claudia Rosenbaum