Kanye West joins Kim K at her KKW Beauty makeup event at their LA Mansion (photos)

Kim Kardashian launched her beauty line, KKW Beauty, at their mansion in Los Angeles yesterday. She showed off her curves in a form-fitting shoulderless Vivienne Westwood white dress and was joined by her husband Kanye West, daughter North, mom Kris Jenner, amongst other makeup artists and friends.

The beauty brand is estimated to net Kim $14 million in sales within minutes. See more photos after the cut.