Swift's disgusted reaction at Justin Bieber and Selena Gomez's kiss backstage at Billboard

They made sure to be seated apart and not seen together throughout the entire 2013 Billboard Music Awards show.

However, backstage it was a completely different story for Selena Gomez and Justin Bieber.

After bumping into one another, Selena put her arm around Justin to lean in and give him a tender kiss on the cheek.

Selena Gomez New Edgy Hairstyle [PHOTOS]

Selena Gomez New Edgy Hairstyle [PHOTOS] - Selena Gomez 20-year-old has now switched up her style and cut herself a new fringe. The 20-year-old debuted her new locks on her Facebook account today.

She revealed that the style was for a new movie role and she had changed her looks to fit the character of the film The Getaway.

She will be playing the character of the 'Kid' opposite Ethan Hawke, Jon Voight and Bruce Payne.

'New hair for a new movie :) I love changing my hair!' she wrote on her Facebook wall.