Katy Perry is one of the biggest names in music today is a constantly news darling, but in her recent GQ magazine feature, the singer opens up about her relatively unknown side.

The 29 year-old is the cover girl for the mag's February issue and shows off her desirable physique, baring her famous cleavage in a black and white swimsuit while posing seductively towards the camera.

Topped off with deep red lipstick, flowing long black hair and stellar eye make-up, the 'Roar' singer is exuding sex appeal.

However, the owner of one of the hottest figures in showbiz is proud to claim she is all natural.

"I've never had plastic surgery," she said. "Not a nose, not a chin, not a cheek, not a t-t. So my messages of self-empowerment are truly coming from an au natural product."

Maybe Perry didn't go under the knife, but the 'Fireworks' singer did seek a higher power for her sizeable breasts.

At aged 11 Katy laid "on my back one night and looked down at my feet, and I prayed to God," she told the mag. "I said, 'God, will you please let me have boobs so big that I can't see my feet when I'm lying down?' God answered my prayers."

And fans around the world are thankful that he did.

The Californian then fast forwards 5 years later to a 16 year-old teen, revealing at this age the former gospel singer lost her virginity. The special night occurred in the front seat of a Volvo Sedan while Jeff Buckley's album 'Grace' was playing in the background.

"Love that record so much," she said.

God isn't the only higher power Russell Brand's ex-wife believes in, she also spoke of her passion for life in outer space.

"I believe in a lot of astrology. I believe in aliens. I look up into the stars and I imagine: How self-important are we to think that we are the only life-form?" she questioned. "I mean, if my relationship with Obama gets any better, I'm going to ask him that question. It just hasn't been appropriate yet."

The February issue of GQ hits newsstands on January 28th.

Katy Perry
Katy Perry reveals she believes in aliens