Gwen Stefani and husband Gavin Rossdale went all out for their son Kingston’s second birthday. With the recent baby boom in Hollywood, there were plenty of power couples with their young children at hand! Christina Aguilera and husband Jordan Bratman brought their 5 month year old son Max to partake in the festivities. Nicole Richie and boyfriend Joel Madden enjoyed their time with daughter Harlow Winter as they talked with fellow guests. Even British sensation Victoria Beckham attended the blow-out with her youngest son Cruz.

There were various games, an inflatable jump room, and even the children’s own petting zoo (those were my favorite as a child)!  Kingston must be sure to soak up all the attention now, because Gwen and Gavin are getting ready for the arrival of their second child some time this summer.