Selena Gomez goes neon for the 2013 Billboard Music Awards held at the MGM Grand Garden Arena on Sunday night (May 19) in Las Vegas.

The 20-year-old singer/actress will be performing her new hit single “Come & Get It” and introducing BFF Taylor Swift at the show. She’s even rumored to sit by on-and-off-again boyfriend Justin Bieber.

PHOTOS: Check out the latest pics of Selena Gomez

Make sure to tune in to the 2013 Billboard Music Awards, hosted by Tracy Morgan, airing TONIGHT at 8PM ET/PT on ABC!

FYI: Selena wore an Atelier Versace dress with Jimmy Choo heels and Neil Lane jewelry.

15+ pics inside…

Photos: Getty

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