Mariah Carey gives birth to twins

Nick Cannon and Mariah Carey

Mariah Carey has finally given birth to a boy and a girl.

The 'Hero' singer gave birth to healthy twins yesterday, at a hospital in Los Angeles.

Nick Cannon tweeted earlier today saying:  "I'm in the happiest place I've ever been in my life. I never had more amazing things happening. I am humbled by God's Favor!!"

Carey, and husband of three years Cannon, have yet to reveal the names of their daughter and son as of yet.