Gwen Stefani and husband Blake Shelton make live debut of new single Purple Irises during Super Bowl LVIII TikTok Tailgate

Gwen Stefani and Blake Shelton are among the swarms of A-list celebrities who attended Super Bowl LVIII in Las Vegas. The duo were not only on hand to watch all the high-flying action on the gridiron, they also took part in the pre-game festivities, where they performed their brand new single Purple Irises during the #TikTokTailgate. Blake Shelton, 47, and wife Gwen Stefani, 54, were among the slew of A-list celebrities to attend Super Bowl LVIII between the San Francisco 49ers and Kansas City Chiefs at Allegiant Stadium in Las Vegas on Sunday Once Shelton made it on stage for his duet with his wife, the country crooner he was dressed in simple black pants and button-down shirt along with cowboy boots. The duo were animated while watching all the action on the gridiron from their suite Shelton and Stefani shared a moment during the game when their eyes met for a moment Stefani changed out performance ensemble into a more relaxed and comfortable outfit During a brief break in all the action the celebrity couple posed together The duo released their new single Purple Irises two days earlier The Kansas City Chiefs have now won three championships in the last five years with the Kelce-Mahomes tandem leading the way, and back-to-back titles The couple both shared images from their performance at #TikTokTailgate The I'm Just A Girl star stunned in her open chaps ensemble of white, black and light pink Stefani also sang a few of her classic hits like Hollaback Girl and I'm Just A Girl during the pre-game festivities in Las Vegas The couple were also sen in the backstage area with a group of friends and performers Stefani and Shelton had previously teamed up for their country collaborations on the singles Nobody But You and Happy Anywhere, which both went number one, and the holiday hit You Make It Feel Like Christmas in 2017.