BTS at the Billboard Music Awards 2017: Halsey, The Chainsmokers & More Share Love for the K-Pop Group

BTS made some new friends on the magenta carpet at the 2017 Billboard Music Awards.

The K-pop group is up for Top Social Artist at the awards, but before the show started, they got to meet a few of the other attendees -- including The ChainsmokersHalsey and more.

The Chainsmokers may have have teased a possible collaboration... saying "See you guys this summer!" in their tweet.