Kellie Pickler & Lauren Alaina - ACAs 2013 Red Carpet

Kellie Pickler lets out a big smile on the red carpet at the 2013 American Country Awards held at the Mandalay Bay Events Center on Tuesday (December 10) in Las Vegas.

The 27-year-old singer will be performing during the show tonight and fellow American Idol contestant Lauren Alaina was also spotted walking the red carpet. She is set to present on stage.

PHOTOS: Check out the latest pics of Kellie Pickler

“Can’t wait to perform on the #AmericanCountryAwards this Tuesday on @FOXTV! @ACAINSIDER :)” Kellie tweeted earlier in the week.

FYI: Lauren is wearing a Jovani dress and L’Dezen jewelry.

15+ pictures inside of Kellie Pickler and Lauren Alaina at the 2013 American Country Awards…