SB19 is gearing up for their online concert, BACK IN THE ZONE, which is set to occur on August 2! Along with the preparations, the group has just announced the participation of special guests: X Factor Alum and girl group comprised of four sisters, 4th Impact and Filipina rapper, Alex Bruce. We’re sure A’TIN is looking forward to see the dynamic these Pinoy acts will bring to such a highly-anticipated event! SB19 have been basking in a whirlwind of exciting news these past few weeks from the success of their collaboration with Filipino pop/folk band, Ben and Ben, on the former’s hit song “MAPA” to the release of their first ever EP “pagsibol,” BACK IN THE ZONE will add even more excitement for the group and their fans worldwide!