2013 Billboard Music Awards On Tonight

In just under an hour, you don't want to miss the 2013 Billboard Music Awards from Las Vegas on ABC. Just when you thought awards show season was over, that's just not the case. So a couple of the categories tonight include:

• Top Artist-Justin Bieber, Rihanna, Maroon 5, Taylor Swift
• Top R & B Artist-Ne-Yo, Chris Brown, Alicia Keyes, Usher, Rihanna
• Top Male Artist-Justin Bieber, Flo Rida, Drake, Bruno Mars
• Top Female Artist-Rihanna, Taylor Swift, Adele, Nicki Minaj

And what would and awards show be without performances? Here is a list of artists that are scheduled to perform...

Will.I.am & Justin Bieber will team up for #thatpower

Nicki Minaj & Lil Wayne will do High School

Christina Aguilera, Pitbull & a 'surprise guest' will Feel this Moment

JLo & Pitbull will perform Live It Up

Other performers confirmed to perform, Bruno Mars, Miguel, Macklemore & Ryan Lewis, Ne-Yo with David Guetta and Akon, Kacey Musgraves & Prince, who is set to receive the Billboard Icon Award as well. Don't miss the 2013 Billboard Music Awards tonight at 7 p.m. on ABC hosted by comedian Tracy Morgan.