Joanna has influenced many with her book of tips on how to find the right one. Among others, she has influenced Ted's girlfriend so much that she breaks up with him. Joanna suddenly gets the opportunity for an even bigger breakthrough, but she must plan and execute a Christmas gala to prove herself. The catch is that she, as a relationship advisor, has been without a boyfriend for a while but kept it a secret. She meets Ted and convinces him to play her boyfriend in exchange for her help in winning back his girlfriend.
Maybe not a solid 4, but it still holds up in some way. It's somewhat funny at times.