Kim Seok Jin is a singer and songwriter from South Korea. He is the oldest member and vocalist of the South Korean boy group, BTS. As a songwriter, he has five songs accredited to his name by the Korea Music Copyright Association.

Jin received an offer to join SM Entertainment when he was 15 years old by someone he met on the street, but he did not accept the offer. When Jin was studying acting, he was discovered because of his appearance by the casting manager of BigHit and was invited to audition for Big Hit Entertainment.

Jin debuted as one of BTS' four vocalists on June 13, 2013 on Mnet's M Countdown with the song "No More Dream" from their debut album, 2 Cool 4 Skool. Although he had written songs before, he first co-produced a solo track from the Wings album "Awake" which peaked at number 31 on the Gaon chart and number 6 on the Billboard World Digital Singles Chart. In December 2016, he released a Christmas version of "Awake" on SoundCloud.

How to do a prank / use this application are:
1. Choose your favorite Kim Seok-jin BTS photo.
2. Choose Video or Voice Call
3. Select the appearance of the WhatsApp, Telegram or Facebook video call
4. Choose when to run (choose now - recommendation)
5. Start
6. Wait 2 seconds then the video call with Kim Seok-jin BTS will run.

With this application you can prank your friends as if you were on the phone of your favorite artist, Kim Seok-jin BTS. Your friends must think that you have the phone number of Kim Seok-jin BTS. You can also show off with your friends by taking screenshots during a video call and then share it on your social media such as Facebook, Instagram, WhatsApp, Twitter and others.

This application is made with an Instagram-like theme so that it looks cooler, easy to use, and there are 3 video and voice call themes, namely WhatsApp, Telegram and Facebook themes.