4. The outdoor nuptials started at 8:30pm, and took place amidst beautifully greenery and candles.
2. Katy was staying at the Grand Hyatt hotel in Melbourne during her Australian tour.
Katy Perry Crashes Prom
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 Katy Perry crashed a high school prom in Australia when she heard her song “California Gurls” being played. |
Katy Perry Crashes Prom
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 Katy was staying at the Grand Hyatt hotel in Melbourne during her Australian tour. |
Katy Perry Crashes Prom
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 She reportedly wowed the crowed when she grabbed the microphone and started singing along with her own song! |
