Charli XCX Live Rock In Rio USA. Word Search Puzzle Solver. Charli XCX Live Rock In Rio USA word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Charli XCX performs popular hits 'I Love It' and 'Fancy' as well as singles from her 2014 album "Sucker" in this set at 2015's Rock in Rio USA. This includes identifying and searching for words that are related to : Charli XCX, Music .