 Diamandis 's debut single " Obsessions " was released on 14 February 2009 through Neon Gold Records , while her first extended play The Crown Jewels EP followed on 1 June . That summer , she performed at BBC Radio 1 's Big Weekend , the Glastonbury Festival , and the Reading and Leeds Festivals . She also performed at iTunes Live , releasing a second EP in July 2009 of performances from that festival . 
