Coachella 2026: Katy Perry REACTS to Justin Bieber’s YouTube-Themed Set

Katy Perry goes full Belieber while watching Justin Bieber's YouTube-themed Coachella set. The 'Baby' singer throwing it back and duetting with his younger self and also sharing his most viral moments with the crowd. Katy, sharing her reaction to Justin's performance on Instagram and TikTok, as well as a sweet moment with boyfriend Justin Trudeau during one of Bieber's songs.

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