JoJo threw the crowd at her recent Los Angeles concert back to the 1990s and early-aughts by performing her version of SWV’s “Weak,” for which she also enlisted guest Tori Kelly to help with ...

JoJo threw the crowd at her recent Los Angeles concert back to the 1990s and early-aughts by performing her version of SWV's "Weak," for which she also enlisted guest Tori Kelly to help with vocals.