I scrolled down your insta page Saw a picture that I didn't wanna see He had his hand around your waist And a smile on your face like the way you look at me Cause only eight months ago he was holding your hand Slow dancing and kissing the top of your head And I, don't know how to compete with that 'Cause you were friends since you were kids And still feels like we just only met Yeah, I was so naive Thinking that you've only felt this way for me You always tell me I'm the only one you wanna be with So why can't I believe it? Yeah, old boyfriends kinda scare me Cause they all got a little bit of history with you Even when you try to tell me I got no real reason to worry, my Mind starts to imagine things that never happened I start to believe that you're still in love With some other has been, baby I'm just asking Do you think I'm gonna be the last one? The last one? I've heard stories about exes Calling up brides on their wedding day Professing all the love from a once upon a time that that threw away And the fear that that I'm fighting it's Constantly rising in the back of my mind Is that you'll finally open up your eyes That you'll leave me for another guy Yeah it's a scary truth That maybe I don't know you in the way they do You always tell me I'm the only one you wanna be with So why can't I believe it? Yeah, old boyfriends kinda scare me Cause they all got a little bit of history with you Even when you try to tell me That I got no real reason to worry, my Mind starts to imagine things that never happened I start to believe that you're still in love With some other has been, baby I'm just asking Do you think I'm gonna be the last one? Do you think I'm gonna be the last one? Baby the hardest part Is fighting back this anxious heart But I have come to realize that if we don't have trust then We might as well have nothing But old boyfriends still scare me They all gotta little bit of history with you Even when you try to tell me I got no real reason to worry, my Mind keeps on imagining Things that I know aren't happening I start believe that you're still in love With some other has been, baby I'm just asking Do you think I'm gonna be the last one? Last one Do you think I'm gonna be the last one?