Waylon Jennings & Willie Nelson – Mammas Don’t Let Your Babies Grow up to Be Cowboys – 94 BPM Categories: 1970s Workout Music, 90-99 BPM Workout Music, Country Workout Music https://audio-ssl.itunes.apple.com/itunes-assets/AudioPreview122/v4/63/5d/f1/635df157-52e6-de22-8631-93919f10ac68/mzaf_11362758418871757343.plus.aac.p.m4a Download or Stream This Song: iTunes Amazon Spotify