06/08/2010 at 12:45 PM EDT
It's no joke: Mariah Carey
and husband Nick Cannon are proud puppy parents.
Though Cannon raised a few eyebrows in May when he playfully announced
to E! that the couple's Jack Russell pup ChaCha was expecting, Carey took to Twitter on Monday to announce some good news. "ChaCha just had her baby! Its a giiirl!!!" she Tweeted.
"Anybody want a beautiful Jack russell puppy?! Jk: )"
While the couple have dodged their own pregnancy rumors
, at least they put this one to rest. Here's hoping they find a good home for their newest addition!Meet more celebrity pooches on PEOPLEPets.com:Lauren Conrad's Dog Chloe Likes to Chew Gum!Casey James Embarks on 'Idol' Tour Armed with Dog Photos