You know I can't smile without you I can't smile without you I can't laugh and I can't sleep I don’t even talk to people I meet And I feel sad when you're sad I feel glad when you're glad You must know what I'm going through I just can’t smile without you You came along just like a song You brightened my day Who’d believe you were part of a dream That only seemed light-years away And you know I can't smile without you I can't smile without you And you must know what I’m going through I just can’t smile without you Some people say that happiness wave Is something that’s hard to find Into the new, leaving the old behind me And I feel sad when you're sad I feel glad when you're glad And you must know what I'm going through I just can’t smile without you Into the new, leaving the old behind me And I feel sad when you're sad I feel glad when you're glad And you must know what I'm going through I just can’t smile without you