Andrew and Keith have a new Chemistry partner meeting them called Lauren, but when she arrives she ignores the chemistry and asks Andrew on a date. After Andrew dates Lauren, he finds out that another girl, Kendall has been asking about him. He breaks up with Lauren using a stupid excuse. He then brings Kendall home, but Lauren is there, and both girls get upset with Andrew because of the way he treated Lauren. So he brings them both flowers individually and thinks he has solved the problem until they both find out that he gave the other flowers!

Andrew finds a copy of Julias will. Jordan reads it and sees that she has not been made the childrens guardian as she is not responsible enough. Jordan bets Julia that if they switch places she will prove she is responsible. So while Julia has a day of pampering, the children run riot with Jordan. When everything goes wrong, Jordan realizes that she is not ready to be a Guardian yet.

Andrew gets a date with one of Paiges friends Caroline, to Paiges annoyance. But once Paige thinks of Andrew floundering with an experienced Caroline, she decides to let him embarass himself. Andrew nervously arrives at Carolines house while her parents are away. Caroline is very flirty, but Andrew keeps pace. Instead of having sex, however, Caroline confesses that she is a Virgin. She was hoping Andrew would be too scared to carry on. Later, Paige finds out that Andrew was sensitive with Caroline and thanks him for it.

A 15-year-old Venezuelan model who is a client of Jordan's comes to stay with the family as Jordan's house is being fumigated. Andrew tries to be a good host for the model. However, his clumsy conversation and actions end up insulting her. When Andrew explains the situation, both Pilar and Julia see he was trying to be nice and apologize

Keith enlists Andrew's help in a ""foolproof"" plan to get girls interested in him. Since the school's all-star quarterback doesn't know how to use the school's e-mail system, Keith plans to write romantic messages to girls using the quarterback's screen name, Goldenarm. Keith reads the directory and selects what he thinks is a girl's name, S.B. Tigress, based on personal information in the computer user's profile. Neither Andrew nor Keith knows the true identity of S.B. Tigress. Since Keith does not understand anything about the opposite sex, Andrew writes soulful messages for his friend. After an exchange of six messages, Keith obtains a copy of the access codes for the school's intranet. The boys soon discover that the girl Andrew is writing to is really his sister Paige. Andrew arranges a meeting between Goldenarm and S.B. Tigress. But while Keith waits for Paige, Val arrives instead--wearing makeup. Val was using Paige's profile to write to the quarterback! Meanwhile, Jordan admits