関根梓 (Sekine Azusa) is a Japanese singer and idol. She is currently a member of the idol group Up Up Girls (Kakko Kari), and she is also a former member of Hello Pro Egg.
Hello! Project 2014 Summer ~KOREZO!~
Hello! Project 2015 Hina Fes ~Mankai! The Girls' Festival~ ANGERME & Juice=Juice Premium
Hello! Project 2015 Winter ~DANCE MODE!~
Hello! Project 2009 Winter Kettei! Hello☆Pro Award '09 ~Elder Club Sotsugyou Kinen Special~
Hello! Project 2010 Winter Kachou Fuugetsu ~Mobekimasu!~
Hello! Project 2013 Winter Tanjou 15 Shuunen Kinen Live 2013 Fuyu ~VIVA!~Hello! Project 2015 Winter ~HAPPY EMOTION!~
Hello! Project 2015 Hina Fes ~Mankai! The Girls' Festival~ ℃-ute PremiumHello! Project 2014 Summer ~YAPPARI!~
Hello! Project 2014 COUNTDOWN PARTY 2014-2015 ~GOODBYE & HELLO!~
Hello! Project 2010 Winter Kachou Fuugetsu ~Shuffle Date~
Hello! Project 2008 Winter ~Kettei! Hello☆Pro Award '08~
Hello! Project 2010 Summer ~Fankora!~
Hello! Project 2009 Summer Kakumei Gannen ~Hello! Chanpuru~
Hello! Project 2007 Summer 10th Anniversary Dai Kanshasai ~Hello☆Pro Natsu Matsuri~Hello! Project 2008 Winter ~Wonderful Hearts Nenjuu Mukyuu~
Hello! Project 2008 Summer Wonderful Hearts Kouen ~Hishochi de Date Itashima SHOW~
Hello! Project 2013 COUNTDOWN PARTY 2013-2014 ~GOODBYE & HELLO!~
Hello! Project 2009 Winter Wonderful Hearts Kouen ~Kakumei Gannen~Hello! Project 2013 Winter Tanjou 15 Shuunen Kinen Live 2013 Fuyu ~BRAVO!~
