Rapper Jay-Z (C) and singer Beyonce Knowles (R) stand for the National Anthem during the 2011 NBA All-Star game at Staples Center on February 20, 2011 in Los Angeles.

*Power couple Jay-Z and his wife Beyonce were courtside at the Staples Center Sunday night to watch the NBA All-Star Game.

Lenny Kravitz says hi.

After the game, Jay-Z and Beyonce rolled across town to CAA where the rap mogul hosted a post-midnight bash.

Here’s the scoop from People.com…

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.