Katy Perry Says Streaking Inspired Album Track

Katy Perry has revealed that she was inspired to write album track, Last Friday Night (T.G.I.F), after running naked through a park.

According to Music Rooms, the Teenage Dream hitmaker claims that after a wild night of partying and streaking, she wrote the song about her antics the next day.

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Perry revealed: "There’s nothing better than an impromptu dance party with my friends. My track Last Friday Night (T.G.I.F.) is a song about debauchery because I had one of those nights in Santa Barbara. We went out to this place called Wildcat and got crazy,”

Despite drawing from her own experiences in the tune, the 26-year old was keen to point out that the saucy threesome mentioned in the track didn't actually happen.

Katy admitted: “We had a couple of beers and danced until we died, then brought the party back to the hotel room."

She added: "Most of that song is actual truth, apart from the ménage à trois... unfortunately! But, yes, streaking in the park, that’s what we did, so we had to write a song about it the next day!”

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The Firework singer is also said to be planning a 'second honeymoon' with her hubby Russell Brand in Sydney, Australia.

Russell is expected to be Down Under on a promotional tour for his new movie Arthur, the same time as Katy's California Dreams tour hits Oz.

A source told the Daily Telegraph: "They are expected in the country at the same time. It will be a great catch-up for them."