More from YourTango: Celebrity Sex: See Kate Moss' Playboy Cover
According to Popcrunch, the couple, "got engaged just before the band (played) at last Saturday's New York Live Earth concert and are currently expecting a baby!"
More from YourTango: Dazzling On Date Night: Kate Middleton Wears $35 Necklace. Pics!
Simpson's rep denied the gossip to US Magazine saying that the stories are "absolutely not true."
Of course she is. Her sister gets tons pub, is she with John Mayer, she’s not, blah blah blah. There were rumors of her and Pete splitting and of Pete being not heterosexual. She had the lip-syncing fiasco. And don’t even get us started with the plastic surgery situation. And… We misread the article. We thought Ashley Simpson was enraged and we had sympathy for her. Now it appears she is not pregnant nor due to get married. Where’s the news in that? That’s weak sauce, brah.