Kevin, kirstin, avi and Scott aka pentatonix are the best of friends, they practically grown up together. The 4 of them plan on moving in together, plus kirstins little brother Mitch, Mitch was adopted at age 2, because of his parents dead. Mitch lived the past 4 year by his dad, because of the divorce between Kirstie's and Mitch's parents. Mitch decided to live with his dad because he was closer to him and moved to the other side of the country. Scott always thought Mitch was a cutie and a sweet guy, but what happens if Mitch is also a lot hotter than what he expected.