Cash Warren's Birthday Hosted by Jessica Alba

Jessica Alba hosted a birthday bash for her husband Cash Warren to celebrate his 40th birthday. Guests were decked out in pajamas and enjoyed a variety of games while sipping on Casamigos specialty cocktails. Guests in attendance included, Cameron Diaz, Benji Madden, Joel Madden, Nicole Richie, Rachel Zoe, Olivia Munn, Kelly Rowland, and many more.