From natural tresses to chic ponytails, the celebrity hairstyles spotted at Billboard Music Awards 2013 held at the MGM Grand Garden Arena on Sunday in Las Vegas looked awesome. Well, most celebrities chose to let their hair down and just a few went with something different. However, all of them were aware that picking the right 'do is as important as choosing the perfect 2013 Billboard Awards outfits.

2013 Billboards Hairstyles: Long and Sexy

We absolutely love loose, soft and feminine looks! Celebrities at the 2013 Billboard Music Awards proved that simplicity can ooze sophistication. 

Jennifer Lopez Hairstyle 2013 Billboard AwardsChloe Moretz Hairstyle 2013 Billboard Awards

While Chloe Moretz and Jennifer Lopez sported sleek long hairstyles, Jennifer Morrison unleashed her sexy beach waves. Even though the 34-year-old 'Once Upon a Time' actress drew everyone's attention with her hot sheer dress, her locks that looked like they've been naturally sun kissed were also some of the most-talked-about styles on the red carpet. 

Jennifer Morrison Hairstyle 2013 Billboard AwardsCarly Rae Jepsen Hairstyle 2013 Billboard Awards

Carly Rae Jepsen has gone for something more chic. The 27-year-old songstress, who won the award for Top Digital Song Artist, opted for some carefree yet glam waves.

Ariana Grande Hairstyle 2013 Billboard AwardsHayden Panettiere Hairstyle 2013 Billboard Awards

2013 Billboard Awards Hair: Half Up Styles

How pretty is Ariana Grande's look? We totally heart the half up worked by the 19-year-old actress and singer who matched her cute half up half down hairstyle with a simple makeup. Hayden Panettiere was another young celebrity to sport a lovely 'do turn head. The 23-year-old 'Nashville' actress looked great with hair slicked on one side and spiced up by some eye-catching sparkles.

Emmy Rossum Hairstyle 2013 Billboard AwardsKimberly Perry Hairstyle 2013 Billboard Awards

Billboard Awards 2013: Updos

Emmy Rossum wore a chic and classy updo proving once again that this is one of those styles that never goes out of fashion. The 26-year-old actress, who also hit the stage on Sunday night and presented an award, chose a stylish, sophisticated and ladylike version of this elegant hairstyle. Another celebrity that opted for an updo was Kimberly Perry from The Band Perry, who also performed with her siblings, Reid and Neil during the show. Still, the blonde beauty gave her hair a slightly carefree finish.

Kesha Hairstyle 2013 Billboard AwardsKelly Rowland Hairstyle 2013 Billboard Awards

2013 Billboard Hairstyles: Ponytails

The timeless ponytail gives you the freedom to play around with your styling and really makes you stand out from the crowd. Yes, the classic pony can be worn in so many different ways and it still looks jaw-dropping. Well, no wonder this versatile 'do is one of divas' favorite styles! From a relaxed, toned down version to a sleek and elegant one, Kelly Rowland, Ke$ha, Taylor Swift and Selena Gomez were seen wearing a ponytail at the 2013 Billboard Music Awards.

Selena Gomez Hairstyle 2013 Billboard AwardsTaylor Swift Hairstyle 2013 Billboard Awards

See also:
MET Ball 2013 Celebrity Hairstyles
Celebrity Hair from the 2013 MTV Movie Awards