The Music Meet Up is back and since it's new music Friday, we've got some great songs. Aly & AJ have been making a tear all week with 'Potential Breakup Song'. No wonder it's been trending on Tik Tok. Well, they face the K-pop titans BTS as they've just released their latest album, BE. Their new single 'Life Goes On' has made it to the Meet Up. Who will win? Totally up to you! Vote below!