You can use this app as a prank for your friends. It allows you to make fake video calls with all seven members of BTS and also gives you the chance to have a fake chat with them. The best part is that you can also use this app as an opportunity to have fun with your family.

BTS is a seven-member South Korean boyband formed in 2013 in Seoul, South Korea. The group became popular in Asia, particularly in China, Japan, and South Korea, and is considered one of the best Korean boybands.

BTS is one of the best Korean boybands.