USMagazine, Thursday, March 10, 2011, 4:52am (PST)
Kim Kardashian stole the show from Avril Lavigne!
Kardashian and NBA beau Kris Humphries accompanied Lavigne and Brody Jenner to the singer's "Goodbye Lullaby" release party in NYC Tuesday night. The foursome sipped on Ciroc cocktails at SL Lounge to celebrate Lavigne's fourth studio album.
"I was just listening to the CD with Avril in the car. It's so great. I love it," Kardashian said of her step-brother's new lady.
A witness tells UsMagazine.com that the 30-year-old reality star was "super affectionate" with Humphries, 25, all night. She was perched on the lap of her basketball star beau, and the two weren't shy about packing on the PDA.