Ashton Kutcher and Demi Moore
02/18/2011 at 04:00 PM EST
and hubby Ashton Kutcher
made sure to enjoy all the festivities associated with the NBA All-Star game
in L.A. The happy couple shared a romantic dinner at Delphine, then moved over to Station Hollywood, where the happy couple joined a celeb-studded party that included a performance by Kanye West
hosted his own All-Star-related soiree, but he still made plenty of time for wife Beyoncé
during the post-midnight bash at CAA in Los Angeles after a major dinner at Craft. Beyoncé looked radiant at the 2 Kings party presented by Bing, and she had some girlfriends to keep her company. The ladies sipped cocktails and listened to tunes spun by DJ Mick Boogie, as other guests like Rihanna
, Ryan Phillippe
and Leonardo DiCaprio
mingled. Beyoncé and her hubby snuck out together just before 2 a.m.
, cozying up to her football player beau Jay Cutler
during a night out at Trousdale
in L.A. The starlet worked the room, making sure to say hi to old friends and giving everyone a hug. Also there: Joe Jonas
and Ashley Greene
, who celebrated her 24th birthday together before continuing the party
in Las Vegas later in the weekend. "They were very sweet," says an onlooker of the duo.
Just call it a pre-honeymoon
! Kelsey Grammer
and fiancée Kayte Walsh
, smooching on the beach and the pool while in Miami Beach for the Miami International Boat Show. The couple also cruised around the waterways on a private yacht looking "happy and relaxed," an onlooker says.
Sure, they went shopping for engagement rings
, but Paris Hilton
and beau Cy Waits
also made time for a romantic meal at Ristorante Asellina inside New York's Gansevoort Park Avenue along with a group of friends, including Denise Richards
. The two were canoodling in the corner and enjoying a plate of pasta with truffles during their meal.
By JENNIFER GARCIA, JESSICA HERNDON and LINDA MARX