Warning / Disclaimer / Whatever you call this

One day, NSYNC releases a new song. But Justin, Chris, Joey, Lance and JC had nothing to do with it. Somehow, everyone's memories have been changed and NSYNC has always been 5 OTHER guys. Justin, Chris, Joey, Lance and JC start to feel the boyband vibes again and decide to fight for their band...but only the WTF27 Challenge can solve their problems...