The GROOVIN' JAILERS are from the north of France in Lille. They join Mass Prod' with their first album "Take it or leave it" in 2015. Reggae-ska old school style, The Groovin' Jailers are a great addition for the label, after ska-reggae bands 8°6 CREW and BRANLARIANS.... "Take it or leave it" out on CD and LP, in collaboration with french label Casual Records.