S06 · E25
Boys Just Want to Have Fun (1)
May 23, 199523mRating 8.0
The night before the wedding, Helen warns Joe not to have too wild of a bachelor party. But it's Helen who ignores her own advice in a wild bachelorette party, while Joe suffers through the worst bachelor party Brian's ever thrown. Later that night, after the guys return, Casey accidently slips into bed with Brian, and neither feels like leaving the other's company.
