Dem Babies are getting big!

At the request of her fans, Maria Carey shared two new adorable photos of her 15-month-old fraternal twins, Monroe and Moroccan, over the weekend.

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"Me and Roc Starr taking a lil nap," Carey, 42, tweeted Saturday with a photo in which she lays in bed next to her son. Little Moroccan looked sleepily at the camera while resting next to his mom, who had a smile on her face while pretending to be asleep.

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The next day, Nick Cannon's wife hit the pool with their daughter. "As per your request, me and Ms. Monroe on a lazy day," she wrote. In the stunning photo, Carey lays stretched out on a pool step with Monroe playing in baby float. Hiding behind her hat, the mother-of-two flaunts her toned legs and hot post-baby bod in a black bikini, which was visible underneath a see-through white cover-up.

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The singer won't have many "lazy days" soon; she's signed on to join the new judging panel on Season 12 of American Idol. "As a singer, songwriter and producer, it's going to be fun and rewarding to help find new talent and give back to American Idol," Carey said in a statement.

An American Idol insider told Us Weekly, "Mariah is getting paid $18 million with a one-year option to do Idol, making her the highest paid judge on any music competition show."

This article originally appeared on Bikini-Clad Mariah Carey Shows Off Kids Moroccan and Monroe, 15 Months