What I Like About You - Season 3 Episode 22
The Kid, the Cake, and the Chemistry

Holly plans a romantic surprise party for Vinces birthday but when he arrives with a date havoc erupts when Vince tries to get Holly to admit that she cant make a commitment. In the meantime, Val meets a handsome single dad and has high hopes of becoming an instant family until she realizes the chemistry in the relationship is between herself and the mans 8-year-old son.