How Long 가사

So you think that he's gonna wanna love you forever, Just how long do you think his forever's gonna be, Happy now for a while then it all seems better, If you change would you change would you ever want me. How long, how long. There was a time you were mine nothing mattered, I was blind in my mind you were all I could see, Then he told you he was gonna love you forever, Just how long do you think his forever's gonna be. How long, how long. How long, how long. There was a time you were mine nothing mattered, I was blind in my mind you were all I could see, Then he told you he was gonna love you forever, Just how long do you think his forever's gonna be. How long, how long, how long, how long.