Forestella (포레스텔라) is a four-member vocal group under Beat Interactive, formed through the music competition show Phantom Singer 2 and the winner of the show. They debuted on March 14, 2018 with their first album Evolution. Their name was created by combining "Forest", and "Stella" which means star in Latin/Italian. Members: Bae Doo Hoon, Kang Hyung Ho, Cho Min Kyu, and Ko Woo Rim.