Jessica Simpson's fiancé, Eric Johnson, wasn't the only birthday boy this weekend.
The former NFL player's pal Dave Annable also turned 34 on Sunday, Sept. 15. So, on Saturday night (and possibly into Sunday) both guys celebrated the occasion with their beautiful wives, Jessica and Odette Annable.
CaCee Cobb came out for the boys' birthday weekend, too, Instagramming a shot of herself and Jessica with the caption, "Bitches are back."
Hey, the Simpsons & Co.. know how to throw down! As for the next major engagement on the family calendar? Well, Ashlee turns 29 on Oct. 3, so start the party preparations now!