Chelsea Bryan, Luke Bryan's younger sister, has always liked Michael Carter but was always told not to date since he is Luke's best friend. Michael just got his heart broken by another girl & has sworn off liking my other girl but his heart is telling him that the perfect girl for him is Chelsea. They both know not to date but with Michael telling Luke that he likes Chelsea, Luke starts to accept the fact that they are perfect for each other. Keep reading to find out what happens to all of them.