Jennifer Lopez is reclaiming her power and stepping back into the spotlight with a raw new anthem that is already striking a chord with fans around the world. On Tuesday night in Spain, during her much-anticipated 'Up All Night' world tour, the 55-year-old performer paused her high-energy setlis t to introduce a deeply personal new song.

In one of her new songs “Wreckage of You,” the Grammy nominee thanked an unnamed partner for making her “stronger,” “wiser” and “bulletproof.”