This is why you're not supposed to fall in love with a rock star He'll take your heart and wreck it in the back seat of One of his fast cars Girls will fall over him, your world will fall apart You'll break and get replaced, just like the strings on his guitar And this is why you're not supposed to fall in love with a rock star Baby, you should run for your own good You're dancing with the devil Oh, the highs are fun, the lows will come A touch of me is venom I need some help, I'll never get I swear I'd love you if I did I'm way too numb, I can't commit You don't deserve this shit No This is why you're not supposed to fall in love with a rock star He'll take your heart and wreck it in the back seat of One of his fast cars Girls will fall over him, your world will fall apart You'll break and get replaced, just like the strings on his guitar And this is why you're not supposed to fall in love with a rock star I told you not to leave your friends around I'll never break the habit What I shouldn't do, I wanna do My father raised an addict 'Cause when it's dark out, I'm a bad dude When I'm blacked out, then it's bad news Just texted my ex girl, she got me tattooed If you don't hate me, you're gonna hate you I left my heart in St. Louis I've been in misery ever since I'm way too numb, I can't commit You don't deserve this shit No This is why you're not supposed to fall in love with a rock star (Star-Star-Star-Star) (Rock-Star-Star-Star-Star) Fake it 'till you make it and lose sight of who you are You'll break and get replaced, just like the strings on his guitar And this is why you're not supposed to fall in love with a rock star