Women find their relationships threatened by their boyfriends' mothers. One mother helps her son buy lingerie to spice up his sex life, while another crashes her son's Valentine's Day date.

Matt wants to spend Valentine's Day with his mom, while Shekeb disinvites his mom to date night. Justina's first steps toward wedding planning are overtaken by her future mother-in-law, Annette.

Emily reacts to Shekeb ditching her to tend to his mother. Stephanie finds herself struggling to win Liz's acceptance. Jason shares bad news with his mom.

What happens when a woman falls in love with a guy who has an overbearing mother? Four young women vie to become the leading lady in their man's life and hope that these mama's boys will finally cut the cord.