Best friends Taylor and Sierra meet a hot guy in a chat room online. Both fall for Jacob's charms, but as usual, the more outgoing and vivacious Sierra overshadows Taylor and wins his attention. Taylor's devastated - Sierra already kissed Callum, Taylor's secret crush, over the summer holidays. Life's not fair, especially when Sierra's around. Moving quickly, Sierra sets up a date with Jacob on Friday after school. She asks Taylor and their friends to cover for her.