Samantha attends the club fair with her new friend Dawn and quickly decides she wants to join a sorority. However, there is only one spot available and her competition becomes Kathryn. Kathryn, knowing that Samantha has a better chance of getting in the exclusive sorority than she does, decides to dig up some dirt on Samantha's life. While at Colony, Sam finds Kathryn making out with Beau, the boyfriend of the sorority's leader, Sloane. After Sloane confronts Sam about the dirt dug up by Kathryn, Sam decides to tells Sloane about Kathryn and Beau. However, Sloane is not impressed by Samantha's intentions. Meanwhile, Sam and Devon's relationship begins to blossom, but it does not last long.

Samantha and Noah's business teacher gives them a huge assignment and the students with the lowest marks from the assignment will be forced to drop the course due to over enrollment. Sam and Noah decide to partner up for their business assignment, only to learn they must sell calendars plastered with pictures of Devon. With Devon and Sam's relationship still on the rocks, Sam builds up the courage to ask Devon for help.

Sam's birthday is coming up and Devon decides to make it the best birthday that Sam has ever had. But the festive mood is put to a halt when a person from Sam's past makes an unwelcomed appearance.

Devon and Sam's relationship has become serious and Devon tells Sam that he loves her but Sam doesn't know how to respond. Sam tries to mend the relationship between Dawn and Trent, but the circumstance proves to be much more difficult than she first anticipated when Trent makes his feelings clear to Sam.