To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video

Up Next

There are many ways to mark turning 41: Some people book a spa weekend, some invest in a juicer, or, if you’re Katy Perry, you decide to hurl an entire birthday cake across the room while your boyfriend, former Canadian Prime Minister Justin Trudeau, looks on.

In a video posted to Instagram on Tuesday, the singer celebrated backstage during her Lifetimes tour.

After blowing out the candles on her cake, Perry appeared to have a brief, private conversation with chaos itself.

Then, with Olympic-grade aim, she picked up the cake and launched it at a crew member.

The crew member ducked like George Bush ducking those infamous shoes, and the cake met its fate on the floor.

See Full Page