"The Voice" judge was clearly feeling the energy at the 2014 Billboard Music Awards on Sunday night.
After performing her song "Empire," the singer headed straight to her boyfriend, Gerard Piqué, backstage where she wrapped her legs around his body, held his head and planted a big kiss on his lips.
She's definitely not shy about her love for her man!
The singer has been candid about her relationship with Gerard. In March, she told Billboard magazine "he no longer lets me do videos with men," and previously told Glamour that Gerard doesn't like her to be "too skinny" because he "prefers meat over bone." Gotta love her for keeping it real.