VIDEO: Ariana Grande Performs 'Problem' on 2014 MMVA's

Ariana Grande appeared at last night's 2014 MUCHMUSIC VIDEO AWARDS to perform her hit song 'Problem.' Check out the performance below!

"Problem" is the first single off Grande's upcoming sophomore album. The track made its debut on Billboard 100 at No. 3 earlier this month. 'The singer/actress, who starred on Broadway in '13', is best known for her starring role as Cat Valentine, in the Nickelodeon hit series Sam & Cat. The series premiered in June 2013.

The MMVAs kicked off with Canadian rockers Hedley, who performed their latest single Crazy For You off the top of the show. Backed by a huge group of female dancers, who were crazy for lead singer Jacob Hoggard, the high energy performance was the perfect way to get the biggest block party in the world started.

The winners of the 2014 MUCHMUSIC VIDEO AWARDS are as follows:

Video Of The Year: Hedley, Anthing

Post-Production Video Of The Year: City and Colour, Thirst

Dance Video Of The Year: Autoerotique, Asphyxiation

Director Of The Year: Thugli, Run This

Pop Video Of The Year: Hedley, Anything

Rock/Alternative Video Of The Year: Sam Roberts Band, Shapeshifters

Hip Hop Video Of The Year: Drake, Worst Behavior

MuchFACT Video Of The Year: SonReal, Everywhere We Go

Click here to watch the 2014 MMVAs, including the Red Carpet Special. Check out exclusive content from the 2014 MMVAs, including galleries, gifs, interviews, videos and more at MUCH.ca.