Snooki's pregnancy feels as though the whole 'Jersey Shore' cast are having a baby, Pauly D claims.

The 31-year-old DJ is extremely excited about his co-star having a baby and says he and the other stars of the MTV reality show - who include Ronnie Magro and Jenni 'JWoww' Farley - can't wait to meet the tot and help her when she becomes a mother.

Speaking at the Pool After Dark party at Harrah's Resort in Atlantic City last week, Pauly told ''I've seen how happy she is with this, so I'm happy as well. She's like part of our family, so I just kind of feel like we're all having this baby. I can't wait to start buying it things.''

Pauly is ready and willing to babysit for Snooki and her fiance Jionni LaValle whenever she wants.

He added: ''Yeah, I'll babysit. For sure ... We'll change the smush room to a crib.''

Snooki - real name Nicole Polizzi - and Jionni are expecting a girl together and the renowned party girl recently revealed her love of drinking had prepared her well for pregnancy because she's used to feeling sick in the mornings.

She said: ''Pregnancy sickness is just like you're hungover.''