Kim Kardashian and Kris Humphries went with an Old Hollywood theme for their lavish wedding reception in Montecito. So chic!

Now we're getting a glimpse of the gorgeous black and white decor.

Wedding planner Sharon Sacks organized the posh event which included a multi-tiered cake from Hansen's Cakes ... with chocolate and vanilla layers covered in chocolate chips. Sounds delish!

Over 400 guests in attendance enjoyed singer Robin Thicke's performance of "Angel" ... which was the couple's first dance.

After all of this excitement, no wonder the couple needed to get away for a quickie honeymoon in Italy.

See video from inside the wedding reception after the jump.