Kourtney Kardashian's Over The Top 40th Birthday Bash
On Thursday, Kourtney Kardashian celebrated her 40th birthday.
But in true Kardashian style, it wasn't just with cake and ice cream.
The reality star was celebrated with performances from Robin Thicke and Sia at her mom's mansion.
Celebrity friends like Paris Hilton and French Montana were in attendance.
Business Insider says that the birthday girl wore a vintage Versace dress for the occasion, flanked by her famous sisters who were also decked out in couture.
Party details included a giant cake shaped like Kourtney sitting on the edge of a bathtub —nude.
Guests reportedly left with $200 personalized bottles of 1942 Don Julio Tequila.