Since Avril Lavigne was diagnosed with Lyme disease a few years ago, she set aside her work commitments and devoted
herself to her health. However, already recovered from her suffering, the singer recently revealed that she is ready to release new music very soon. But what he did not warn us about was that he would take the scenarios without warning.
That's right, with microphone in hand and nothing less than Chad Kroeger, her ex-husband, Lavigne joined Nickelback - the band Kroeger - to play their old song, Rockstar.
Avril's surprise participation with the group was last Friday, September 8, at the Greek Theater in Los Angeles. "You never know who will join us in Rockstar karaoke," the band wrote in Twitter along with a photograph of their members in company with Lavigne.
The Sk8r Boi interpreter also referred to her return to the stage via Instagram, where she shared a video of her singing and commented, "It feels good to be back on stage! Feeling excited, happy and grateful."