The ‘90s rapper and the powerhouse belter join forces with Kep1er for a fierce face-off between "Ice Ice Baby" and "Tell It to My Heart."

K-pop meets J-pop as the 11-member Japanese boy band JO1 hits the stage for Eve's "Let Me Blow Your Mind" versus Kesha's "JOYRIDE."

It's a global megahit mashup when ATEEZ performs the Aussie's "Can't Get You Out of My Head" and the Colombiano's "Mi Gente."