The band currently consists of Jeong Bongkil, Gwak Minhyeok, Luli Lee and Gooreum.
[6] They released their self-title EP in 2011, and in the same year, they won the Grand prize in the EBS Hello Rookie Contest.
[7] They released their first studio album Light Beside You, and won Rookie of the Year at the 2012 Korean Music Awards.
[6] They stopped performing after the EP's release and began to take a break, and the band said they needed time to recharge because they ran nonstop for about three years and were trying to concentrate on working on the album.
[11] In 2018, they released a single Daisy featuring Kim Yoon-ju of Rooftop Moonlight.