They are listed below in the order in which they were posted.
Billboard Music Awards (Twitter Photo)
Stills of Alyssa at BBMA (First photos of Alyssa at BBMA)
BBMA Arrivals
BBMA: Alyssa's Look
Alyssa at the BBMA: ARRIVALS (Official Collage of the BBMA Arrivals)
BBMA: Alyssa & Avril Lavigne Presenting at the Show (Photos of Alyssa & Avril Presenting at the Show)
BBMA: Alyssa Poses at the Press Room
Alyssa & Avril Present the Top Digital Song Award at BBMA (Video)