See the presentations of the Teen Choice Awards

Carly Rae Jepsen and No Doubt were some of the attractions of the night

The Teen Choice Awards this year, hosted by Demi Lovato and Kevin McHale, featured several presentations.

Justin did a medley of "Boyfriend" and her new single, "As Long As You Love Me (feat. Big Sean)" with the participation of Big Sean. Another was to do a medley Flo Rida, who sang "Whistle" and "Wild Ones (feat. Sia)", with Stacy Reigns in place of the singer Sia.

No Doubt also performed, playing their new song, "Settle Down", the album "Push And Shove" for the first time on TV. The pop singer of the moment, Carly Rae Jepsen also participated, singing "Call Me Maybe". Here are the main winners of the night.

See below for all the presentations:

Justin Bieber - "Boyfriend" / "As Long As You Love Me (feat. Big Sean)":

No Doubt - "Settle Down":

Carly Rae Jepsen - "Call Me Maybe":

Flo Rida - "Whistle"/"Wild Ones (feat. Sia)":