Christina Aguilera's ACM Awards 2015 Performance Video with Rascal Flatts - Watch Now!

Christina Aguilera takes the stage with Rascal Flatts to perform at the 2015 Academy of Country Music Awards held at AT&T Stadium on Sunday (April 19) in Arlington, Tex.

The 34-year-old entertainer sang “Shotgun” before transitioning into Rascal‘s song “Riot.” Watch the video below!

“My first time at ACMs! Excited to perform with @RascalFlatts & sing Shotgun from #Nashville. Watch #ACMawards50 on CBS tonight. XoXtina” Christina tweeted earlier in the day.

Watch the performance below…

FYI: Christina is wearing a Roberto Cavalli dress, Topshop jacket, Christian Louboutin shoes, Jacquie Aiche and Roseark jewels, D’Orazio and Roseark rings, and Roseark earrings and necklace.

10+ pictures inside of Christina Aguilera performing at the ACM Awards…