Shopping for a Mother of the Bride dress can put stress on any mother-daughter relationship but add sisters to the mix and family ties get stretched to the limit. Dress consultant Margaret can't believe her eyes when mom Diane walks in with four sisters in tow! Diane is on a mission to be the belle of the ball at her daughter Lindsay's wedding … that is, if her sisters don't silence her first. Diane is on a strict budget so her sister-act keeps her dress choices in check. Bride Carly doesn't want her mom Debra to steal the spotlight from her on her wedding day. Debra is drawn to the bodacious. Can the aunts manage to throw cold water on mom's sensual choices?