Mariah Carey & Nick Cannon Renew Their Wedding Vows...Again!

It was their second anniversary and third wedding for Mariah Carey and Nick Cannon Friday night in Beverly Hills.

The pair dressed in matching white outfits -- she in a traditional wedding gown and veil; Nick in a suit -- for the event which took place at their home.

"We get married every year.  That's our thing," Nick told Us magazine. "If you were married to Mariah Carey, you'd want to do it too!"

Carey and Cannon knew each other only six weeks when they married in 2008 on a private island owned by Mariah in the Bahamas. They've been almost inseparable ever since, defying every critic who said it wouldn't last.