Lorde
The singer performed at the show, where she was up and international video of the year, artist, for "Royals" and best international artist or group.
The singer performed at the show, where she was up and international video of the year, artist, for "Royals" and best international artist or group.
The Hunger Games actress greeted the enthusiastic crowd from the stage.
Kendall, left, flashed some leg in a dual-slit gown, while sister Kylie chose a shorter length with her dress. The siblings co-hosted the awards show.
The singer was nominated alongside Taylor Swift for international video of the year, artist, for "Everything Has Changed."
The actress most recently hit theaters in the sequel Muppets Most Wanted.
The rockers were nominated for best international artist or group and international video of the year, artist, for "Demons." They also performed at Sunday night's show.
Ariana Grande, who has a current hit with "Problem" featuring Iggy Azalea, performed at the show.
The Canadian breakout star performed her hit single "Hideaway", which debuted at number one on the UK Singles Chart in April.
The Twilight actor recently starred in The Legend of Hercules.
The actor The CW's Arrow presented at the ceremony.
The Canadian songstress struck a pose on the red carpet. Her fourth album, Firebird, is set to be released later this year.
Vancouver pop-rockers Hedley took home three awards for the video for their song "Anything", including video of the year. The band also performed their latest single, "Crazy For You."
Sam Roberts of the Sam Roberts Band, who celebrated Father's Day on the red carpet, performed their song "We're All In This Together" and took home the rock/alternative video of the year award for "Shapeshifters."
The Mad Men actress presented during the ceremony and dazzled on the red carpet.