Juliet surprises Shawn with tickets to Scare Fest, an event at the local theme park that hasn't taken pace in 15 years. But Shawn already had tickets to go with Gus. Not wanting to let either one down, Shawn decides to go with both on separate nights, but doesn't tell either one. Shawn already has enough tension built up with having to tell Gus about his and Juliet's relationship. He doesn't want either relationship to suffer because his attention is now divided.