Best dress style at 2013 Billboard Music Awards

The biggest names in music walked a blue carpet at last night's 2013 Billboard Music Awards, this year presented at the MGM Grand Garden Arena in Las Vegas. Check out what some of your favorite stars wore, right here.

From wrapped base ponytails—seriously, did we miss a memo?—to look-at-me lips in shades of bubblegum to merlot, check out the most buzzed-about looks of the night.

You can find more details at:http://www.billboard.com/bbma

Best dressed at the red carpet:





Shania Twain Wore Pavoni by Mikael D. at the 2013 Billboard Music Awards


Jennifer Lopez Wore Zuhair Murad at the 2013 Billboard Music Awards




Taylor Swift Wore Zuhair Murad at the 2013 Billboard Music Awards


Singer Taylor Swift arrives at the 2013 Billboard Music Awards at the MGM Grand Garden Arena on May 19, 2013 in Las Vegas, Nevada.

Emmy Rossum Wore Zuhair Murad at the 2013 Billboard Music Awards



Selena Gomez Wore Atelier Versace at the 2013 Billboard Music Awards



Jennifer Morrison Wore Kristian Aadvenik at the 2013 Billboard Music Awards, Jennifer Morisson carried an Edie Parker clutch.


Hayden Panettiere Wore Halston Heritage at the 2013 Billboard Music Awards


Jennifer Nettles Wore Edition by Georges Chakra at the 2013 Billboard Music Awards



Carly Rae Jepsen Wore Dyanthe at the 2013 Billboard Music Awards



Audrina Patridge at the 2013 Billboard Music Awards



TV personality Shaun Robinson arrives at the 2013 Billboard Music Awards at the MGM Grand Garden Arena on May




 Actress/singer Ariana Grande arrives at the 2013 Billboard Music Awards at the MGM Grand Garden Arena on May 19, 2013 in Las Vegas, Nevada.



Kacey Musgraves at the 2013 Billboard Music Awards




Singer Kimberly Perry of The Band Perry arrives at the 2013 Billboard Music Awards at the MGM Grand Garden Arena on May 19, 2013 in Las Vegas, Nevada.