Music: Dej Loaf Ft. Big Sean – ‘Back Up’ Biz 9 years ago Dej Loaf gets fellow Detroit native on her new single called ‘Back Up’ take a listen to the new track below. Spread The Word Online: RelatedStream EP: Dej Loaf - #AndSeeThatsTheThingJuly 28, 2015In "Albums"Video: Dej Loaf "Back Up" Ft. Big SeanOctober 7, 2015In "Featured"Music: DeJ Loaf - 'Big Ole Boss'December 18, 2017In "Music"