Sucker (stylised in all caps) is the second studio album by British singer Charli XCX, released on 15 December 2014 by Asylum and Atlantic Records. The album was met with positive reviews from critics, praising its throwback style, and ended up being included on many year-end lists for best albums of 2014. Sucker spawned the singles "Boom Clap", "Break the Rules", "Doing It" (featuring Rita Ora) and "Famous".