The One Bad Habit I Can't Break

I used to smoke and drink and party through the night Took 1000 hangovers to finally see the light Faced down those bad habits and I broke 'em one by one Now I've just got one more to do but it's the hardest thing I've ever done You're the one bad habit I can't break I just don't know how to stop thinking about you Ever since you said goodbye your memory won't let loose And I still don't have a clue what it's gonna take You're the one bad habit I can't break Why do I keep thinking of that time in Baton Rouge When you sang that karaoke song completely out of tune And we won all those free drinks for the worst singer of the night Somethin' 'bout that memory that kills my will to fight I don't gamble my life away caffeine's the only drug I do But I just can't stop obsessing on every single thing about me and you