Selena Gomez & Justin Bieber: MuchMusic Video Awards 2012

Selena Gomez sparkles in a gold Roberto Cavalli mini as she arrives at the 2012 MuchMusic Video Awards held at MuchMusicHQ in Toronto, Canada on Sunday evening (June 17).

The 19-year-old actress, who completed her look with matching Jimmy Choo heels, took the stage in a much more casual look to present at the award show.

Beau Justin Bieber brought his baby bro Jaxon as his plus one and even took home a few awards!

Justin won the UR Fave Artist or Group and International Video of the Year by a Canadian, and also finished out the show with a performance of his new hit, “Boyfriend.”

15+ pics inside…