On May 12, 2015, Girl's Day released the project single "Hello Bubble" in collaboration with Mise-en-scène. On July 6, 2015 Girl's Day released their second full album Love with its title track "Ring My Bell".
Members
Park Sojin - Leader, Lead Vocal
Kim Yura - Main Rapper, Vocals
Bang Minah - Main Vocal, Visual
Lee Hyeri - Main Dancer, Lead Rapper, Vocals, Maknae
Former
Woo Ji-hae - (우지해) left the group in October 2012 to focus on her studies and for personal reasons.
Hwang Ji-sun - (황지선) left the group in September 2010 to study music. In 2011, she changed her stage name to JN and joined the girl group New.F.O.
Lee Ji-in - (이지인) left the group in September 2010 to pursue an acting career. In 2014, she joined a new debuting girl group Bebop.
