We're not crying, you are!
[Image via Instagram.]
At least that's what we thought after watching the Confident songstress join forces with the rock band for another kick ass performance of Irresistible!
While there were no references to *NSYNC like there were in the song's It's Gonna Be Me-inspired music video, they still totally brought down the house!
Ch-ch-check out the badass performance (above)!