Classic Country Song of the Day – “Mammas Don’t Let Your Babies Grow Up to Be Cowboys’ by Waylon Jennings & Willie Nelson [VIDEO]

On this day in 1978, Waylon Jennings and Willie Nelson had a No.1 hit with “Mammas Don’t Let Your Babies Grow Up to Be Cowboys.”  It stayed at the top for four weeks and garnered the duo a Grammy Award for Best Country Performance by a Duo or Group with Vocal.

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