Bone Crew – Back It Up – 150 BPM Categories: 150-159 BPM Workout Music, 2010s Workout Music, Metal Workout Music https://audio-ssl.itunes.apple.com/apple-assets-us-std-000001/AudioPreview128/v4/33/dd/6f/33dd6f6c-fffb-e4c3-91da-0245a7215bc1/mzaf_3325699780365981464.plus.aac.p.m4a Download or Stream This Song: iTunes Amazon Spotify This song contains explicit lyrics.