♪ You know I love you baby from A to Z But somethin' bout you keep a-worryin' me Sometimes you love me and sometimes you don't Sometimes you're willin' me and sometimes you won't You're so swell baby when you're well You're so swell baby when you're well You're so swell baby when you're well One, two, three, four, five, six, seven, eight Keep on connivin' and you're jivin' too True love ain't ever gonna smile on you You pace the floor, honey, you sit and cry Pull out your hat and then you wonder why it calls You're so swell baby when you're well You're so swell baby when you're well You're so swell baby when you're well Oh, but you just keep singin' so low ♪ You fill me up and then you let me down Give me a smile but then you change it to frown That if you love me like you say you do How could you love me as you used to? You're so swell when you're well You're so swell baby when you're well Do you know that you're so swell when you're well Oh, but you just keep singin' so low Do you know that I am not to put you down Give me a smile but then you change it to frown That if you love me like you say you do Tell me how could you love me as you used to? You're so swell baby when you're well And I hear you're so swell baby when you're well Oh, but you just keep singin' so low Do you know that you're so swell when you're well You're so swell, so swell baby when you're well Let me hear you now Oh, but you just keep singin' so low Yeah, yeah, yeah, yeah, yeah, yeah You're so swell baby when you're well Yeah, yeah Oh, but you just keep singin' so low Yeah, yeah, yeah, yeah, yeah, yeah You're so swell baby when you're well You're so swell baby when you're well Oh, but you just keep singin' so low Do you know that Do you know that Do you know that