Are P!nk and Carey Hart expecting a baby?

45963, NEW YORK, NEW YORK - Sunday October 20, 2010. Pink and her husband Carey Hart do a bit of shopping in NYC after having lunch. The happy couple visited Dolce & Gabbana, Status Factory, Osklen, Kirna Zabate and Room & Board Furnishings boutique. Photograph:  PacificCoastNews.com

So, are P!nk and Carey Hard expecting a baby? It appears that Jillian Barberie has spilled the beans with her Twitter post:

Hey @Pink I’m sooooo happy for you lady!!! Congrats on baby!! Ps. You know your man whispered it to us at dinner. See I CAN keep a secret!!

But then again… she just tweeted:

So @pink hasn’t confirmed. My bad!! Hubby says that I must have been tipsy that night cuz that’s not what Carey said!! My complete apologies

Once again, we would like to use Jillian’s example of celebrities who need to practice good tweeting etiquette!