Mr. & Mrs. Mariah Carey Renew Their Vows

Mariah Carey and Nick Cannon celebrated their second anniversary at their Beverly Hills home last night Cannon had said the couple planned to renew their vows -- and that's exactly what it looked like they did. Mariah was wearing a white dress and veil, Nick in a white suit. 

Two years -- hard to believe Nick has been working for married to Mariah for that long. Where does the time go?