Mariah Carey, and her growing baby bump, were spotted exciting a doctors office in Los Angeles this week. Carey was clearly beaming with joy as she showed off her bump in a sheer top and stretchy pants.

It seems that her husband, Nick Cannon, got his wife the perfect ride to drive her twins around in. This Christmas the comedian and host bought Carey a Rolls Royce Phantom priced at $400,000.

Not a bad car to do the school run in, right?