Nick Cannon has surprised his wife Mariah Carey with a $12,000 necklace in commemoration of their new arrivals – twins Morrocan and Monroe.
The present – which spells out the babies' names – coincided with Mariah's first Mother's Day as a new mum.
Nick bought the necklace from designer Jason Arasheben in Beverly Hills.
Jason said of the design: "Pink sapphires are bright and bold and diamonds are always so classic."
A source told People: "Nick came in and met with Jason on the Friday after his twins were born."
The source added: "He was bleary-eyed, looking so tired but so happy – all smiles, saying he wanted to design something special for Mariah's first Mother's Day."
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Photo: © Jason of Beverly Hills jewelry