Lily has a new boyfriend, Luke. Miley catches Lucas making out with another girl. Miley proves to Lily that Luke is cheating on her. Someone steals a pair of sunglasses and Rico installs a new security system to prevent any other thefts.
Did You Know?
The title references the song "My Best Friend's Girl" by The Cars
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You're the one who's all "You see that cloud, too? How about we make it our cloud. What? You ran into a tree, too, awww!"
References Dancing with the Stars