Young Thug, Giggs, Mike Skinner & Murkage presents TONGA are on-board for Fresh Island 2017, joining Rae Sremmurd, Sean Paul, Krept & Konan, Lady Leshurr, Jazzy Jeff and more for the Hip Hop event of the Summer! Young Thug, Giggs, and Mike Skinner & Murkage present TONGA will jet to Croatia this July to perform…