[PICS] 150515 Starcast: Girl’s Day – ‘Hello Bubble’ MV Filming B Cut May 15, 2015May 16, 2015[Photos] Hyeri, [Photos] Minah, [Photos] Sojin, [Photos] Yura, Gallery, Music VideoTagged Hello Bubble, MV Filming, Starcastby Tammy Source: dispatch.co.kr Tweet