New girl group and SIXTEEN 12 2015. Lane 2 Signal. Aside from music she also ventured into acting and made her debut in the 2010.
Countdown was BLACKPINK whose last appearance on the show was in November of 2016.
Bangtan Sonyeondan also known as the Bangtan Boys is a seven-member South Korean boy band formed by Big Hit Entertainment. Together with national MC Yoo JaeSuk veteran idols Rain and Lee HyoRi the three of them did an incredible job of coming up with an old school concept which took over the Korea music charts. They officially debuted on May 26 2015 with the mini album 17 Carat. Aside from music she also ventured into acting and made her debut in the 2010.