Lovin' you so - how my heart yearns
 You're the reason I don't sleep at night
 Walkin' the floor; feelin' so blue
 Smoke cigarettes and drink coffee, too
 You're the reason I don't sleep at night.

 Refrain:
 I'm betting you're not losing ... sleep over me
 But if I'm wrong, don't fail to call
 Come over and a-keep me company;
 Sometimes I go for a walk; I take a look at the moon
 I strum my guitar and I sing pretty tunes
 Honey, you're the reason I don't sleep at night.

 Repeat Refrain:

 Honey, you're the reason I don't sleep at night