The former singer/actress later joined her hubby Pete Wentz and stage dad Joe Simpson at the X Life launch party at Beso.
Meanwhile, Pete is opening up about his sister-in-law Jessica Simpson‘s engagement to retired footballer Eric Johnson.
He tells E! Online: “Eric’s a really great guy and I think the greatest aspect of Eric is that he makes Jessica genuinely happy. He puts a smile on her face when he’s around.”
And Pete reveals he’s been bonding well with Eric: “He’s a really easy guy to get along with. Me and him play tennis together and we’ll just sit around look at funny videos on the Internet, and so I think he’s really good guy and really smart and a great match.”