Mariah Carey and Nick Cannon Celebrate St. Patrick's Day with Dem Babies

Mariah Carey is known for going all out on holidays (check her Christmas cheer), and St. Patrick’s Day was no exception. The pop diva and her husband, Nick Cannon, threw an all-green celebration with their two-year-old twins Moroccan and Monroe.

Mariah, who is of Irish descent, posted photos of the festive family on Instagram. She wore green shamrock glasses and a hat that said “Queen O’ the Green,” while Nick sported a top hat. Even Dem Babies were decked out in green for the occasion.

In between her judging gig on “American Idol,” Mariah has been in the studio working on her new album with Jermaine Dupri, Bryan-Michael Cox, Hit-Boy, The-Dream, and Rodney Jerkins. The project is slated for a May release.