AVRIL LAVIGNE to topless stage invader: "Get the fuck off, bitch"

Avril Lavigne said, "See you later, girl," to a topless stage invader during last week's Juno Awards ceremony. On March 13th, the "Sk8er Boi" and "Girlfriend" singer was onstage introducing a performance by AP Dhillon, when a shirtless woman somehow crashed the stage and waltzed around Lavigne while baring her chest, which was adorned with only pasties and Sharpie writing that proclaimed "save the green belt" and other pro-environmentalist slogans.

Lavigne wasn't having it. After trying for a few seconds to ignore the intruder and continue her teleprompted message, the singer ultimately turned around in a fit of rage and cursed, "Get the fuck off! Get the fuck off, bitch," while the woman was whisked away by security.

In addition to the barrage of f-bombs, Lavigne also walked up to the protestor and playfully smacked one of her bare breasts before she was taken offstage. The crasher was surprisingly calm the whole time, smiling widely like a beauty pageant contestant while the crowd cheered on Lavigne's strong words and feisty actions.

Check out video of the incident below.