gallery: Katy Perry in pictures
Katy Perry takes refuge from the London rain under a Union Jack umbrella.
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'Life is like a box of chocolates, eat them all' - Katy Perry (@katyperry)
Katy's a hit with fans
Stuart Wilson/ImageNet
Katy Perry flashes her whites at the European premiere of Katy Perry: Part Of Me.
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Katy Perry makes a dazzling red carpet arrival at the European premiere of Part Of Me in London.
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Katy Perry poses for the cameras on the London red carpet.
Stuart Wilson/ImageNet
Why hello there, Katy!
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Katy Perry.
"IT'S THE ♥LONDON♥ PREMIERE! Even my lashes are excited! See you soon!" - Katy Perry excitedly posts a twitpic before the premiere
"Ovaries before brovaries" - Katy Perry tweets a pic of her homie and actress Rashida Jones (@KatyPerry)
Katy Perry performs at The 54th Grammy Awards
The 55th Grammy Awards premiere exclusively on 4Music in the UK on Monday 11 February 2013 at 10pm.
Katy Perry performs at The 54th Grammy Awards
The 55th Grammy Awards premiere exclusively on 4Music in the UK on Monday 11 February 2013 at 10pm.
Katy Perry on the red carpet at The 54th Grammy Awards
The 55th Grammy Awards premiere exclusively on 4Music in the UK on Monday 11 February 2013 at 10pm.
British hair stylist Vidal Sassooon - born in Hammersmith, London in 1928 - revolutionised style with his popularisation of the bob.
Sassoon took the classic cut, which first emerged at the turn of the century, and made it shorter and cleaner, freeing generations of women from regular trips to the salon.
In tribute to hair's ultimate rock star, we take a look at some memorable pop music bobs from years gone by.
Katy Perry gets the blues
Kanye's all tensed up after his show (look at the fist!) as he poses with Katy Perry at his Paris Fashion Week after show party
Katy Perry gets the blues
17. KATY PERRY
Next up in our Pop Powerlist it’s colourful Californian Katy Perry who, with awards fighting for space on her mantelpiece, record sales through the roof, endorsements galore and media buzz surrounding her recent divorce from funny-man Russell Brand at an all-time high, finds herself at number 17 on our list.
Katy Perry
Katy Perry looks her usual stunning self in this press shot for her Teenage Dream album.
Katy Perry shows off her new orange locks while promoting her perfume in Toronto.
Katy Perry performs in 2010.
Katy Perry plays T4 on the Beach
Katy Perry attends GRAMMY Nominations Concert Live!! on December 1, 2010 in Los Angeles, California.
Katy Perry models in metallics
Katy Perry in one of elaborate costumes
Justin Bieber with Katy Perry in 2010
Known for her pop spin on 50s fashion and love of kitsch,
Katy Perry first entered the world of fashion with a fragrance: Purr.
Showing that the best thing for a broken heart is retail
therapy, Katy launched her own range of fake eyelashes in the aftermath of her
split from Russell Brand. She has also
released her own shades of nail varnish in celebration of her successful
Teenage Dream album. Colours include Last Friday Night, Not Like the Movies, and
The One That Got Away.
There are also rumours of a shoe collection, so watch out
for Katy putting her own take on the high heel and giving Manolo a run for his
money.
Katy Perry
"WE ARE BELIEBERS!" - @katyperry
Katy Perry
Why, yes! WE will dine with you, Walt! - @KatyPerry
Share a seat with The Saturdays