A couple from the country lads:

My gal's got a mouse's ear
But she's gonna lose it when I shift my gear

Cliff Carlisle - 'Mouse's Ear Blues'

Gonna telephone to heaven to send me an angel down (x2)
If you haven't got an angel, St Peter, send me a high-steppin' brown

Jimmie Davis - 'Sewing Machine Blues'

--Stewie.