People.com Entertainment Music Country PHOTOS: Check Out Your Country Faves at the Route 91 Festival Superstars Jason Aldean, Dierks Bentley, Ashley Monroe and more rocked out this weekendat the Vegas fest By Jocelyn Vena Published on October 6, 2014 03:00 PM Share Tweet Pin Email 01 of 09 REAL-LIFE ROCKER Christopher Polk/Getty It's not TV magic! Nashville star Charles Esten shows off his serious music skills as he hits the stage on Saturday at the Route 91 Harvest Country Music Fest at the MGM Resorts Village in Las Vegas. 02 of 09 HI THERE! Christopher Polk/Getty His costar, Clare Bowen, also puts her musical prowess on display during her Saturday set. "Dear Vegas, Holy. Cow." she Tweeted that morning. 03 of 09 ROCK ON Christopher Polk/Getty Rock on, Dierks! The country cutie throws 'em up – guitar, mic and all! – during his Saturday set. 04 of 09 MY NAME IS… Christopher Polk/Getty Sam Hunt! During his Sunday set, the "Leave the Night On" singer leaves his mark thanks to his bold sign. 05 of 09 HATS OFF Christopher Polk/Getty Dustin Lynch has figured out "Where It's At" – Vegas! – as he sings his heart out to some lucky fans in the Sunday crowd. 06 of 09 SHINING SO BRIGHT Christopher Polk/Getty Ashley Monroe beats the Vegas sunshine with some shades on Saturday, before sharing the stage with fellow country queen Miranda Lambert (whose husband Blake Shelton performed, too). 07 of 09 IN THE HOUSE-R Christopher Polk/Getty Hitting the stage on Friday night, Randy Houser gets the audience to throw their hands up with him during one of his hits. 08 of 09 FINGER POINTING Christopher Polk/Getty Also a fan favorite: Tyler Farr, who plays to the cameras as the audience looks on. 09 of 09 HAPPY-GO-LUCKY Christopher Polk/Getty The festival's final headliner, newly engaged Jason Aldean, closes out the show on Sunday night with a big smile on his face.