I can't live without you, I know I did you wrong, I know I did you wrong And it's my fault, I'm sorry I can see my whole world changing cause of you, it's upside down I'm lonely, should've known, but I should've known You're my best friend, come back here, give me one more try I can see my whole world changing, there's no need to live if I can't be with you What I did was wrong, I'm sorry, I didn't know how much I really missed you Last night I made a big mistake, now I'm sitting in my room like Brandy Taking time to contemplate, how I've been such a fool lately I can't live without you, I know I did you wrong, I know I did you wrong And it's my fault, I'm sorry I can see my whole world changing cause of you, it's upside down I'm lonely, should've known, but I should've known You're my best friend, come back here, give me one more try I can see my whole world changing, there's no need to live if I can't be with you What I did was wrong, I'm sorry, I didn't know how much I really missed you lately We just fuss and fight, we argue about everything That drove me to leave that night and tell you that it's the end I can see my whole world changing, there's no need to live if I can't be with you And what I did was wrong, I'm sorry, I didn't know how much I really missed you I can see my whole world changing, there's no need to live if I can't be with you What I did was wrong, I'm sorry, I didn't know how much I really missed you