16:00MistaJamJam's Fit Club: Buff for Beefa - Challenge One!BBC Radio 1Xtra Duration: 1 hour, 45 minutes Wed 26th Jun 2019, 16:00 on 1xtraThe team take their first fitness challenge for Jam's Fit Club: Buff for Beefa!GenresMusicHip Hop, RnB & DancehallBrandMistaJam Source: BBC Online