Still stranded, the teens stage a "Fake Prom." The event puts strain on Sun Hi and Linc. Jared spies on Corki and Alex.

XO-IQ prepares for an important performance. Linc reveals his summer plans to Sun Hi, and Caleb and Jodi deal with a big problem.

XO-IQ tries to rescue their beleaguered performance. Romantic tensions mount as the band receives an offer that could change their lives.