Singer Katy Perry continues to achieve success with her most recent single, “Watch It Burn”, which has become one of the star songs of her “Out of Office” European tour. But beyond music, the 41-year-old artist is making a splash with a fun promotional strategy that conquers social media, and that includes a very special surprise cameo.

After her performance at the Jazz Open festival in Stuttgart, Germany, the performer shared a video on TikTok that quickly went viral. In the recording, Perry appears jumping and dancing to the rhythm of “Watch It Burn” in a parking lot full of tour buses and trucks, accompanied by her entire team.

“Ancient texts say that if you jump to this song you will have a thousand years of good luck,” the singer wrote in the video's caption, inviting her followers to join in the fun choreography. What seemed to be just another clip from the tour became a phenomenon when fans were able to see Justin Trudeau's fleeting but unmistakable cameo.

The “express” cameo of the former prime minister

In the blink of an eye, the former Prime Minister of Canada, 54 years old and the singer's current partner, appears dancing next to her for just a second before leaving the frame. His appearance, almost a wink for the most attentive, has not gone unnoticed, generating all kinds of reactions on social networks.

The couple's followers have described the gesture as “romantic” and another example of the unconditional support that Trudeau provides to his girlfriend.

It is not the first time that the politician has made this type of gesture; A few weeks ago, Trudeau had already joked about his “supportive boyfriend duties,” when he was absent from a World Cup match to accompany Perry backstage at a performance.

Katy Perry and Justin Trudeau began dating in mid-2025, shortly after they both ended previous engagements. This year they have been closer than ever and the former prime minister even accompanied the singer to Coachella.