From: Boca Raton, Florida, USA
Debut: 'Yours Truly' (2013)
Big Break: 'The Way' ft. Mac Miller (2013)
Biggest Hit: 'Problem' ft. Iggy Azalea (2014)
EMA Appearances: Backstage Host 2013
EMA Nominations: Best Pop/Best New/Biggest Fans/Best PUSH 2014, Best Pop 2015, Best Pop/Biggest Fans (2016)
EMA Wins: Best Female/Best Song 2014, Best US Act (2016)
EMA Performance: 'Problem'/'Break Free' (2014)
Fun Fact: With 'Problem', she became the youngest female to debut a track with more than 400,000 downloads.
Why MTV Loves Her: She may be petite, but she's a musical force to be reckoned with.