Photo: Getty Images • You know spring has sprung when celebs start switching up their hair hue all willy-nilly. Whitney Port went from blonde to ginger, and Sky Ferreira went from ombre blonde to streaky purple. • Katy Perry revealed her new ad campaign for ghd, a British hair care...

All on the iTunes Music Video Top 10, these 5 Ladies are werqin' IT. Who's got the greatest video? Beyoncé? Nicki Minaj? Rihanna? Katy Perry? Lady Gaga? Omiggaaaaad this is one fierce showdown. Watch it all here, and you tell us who's the best. The comment war is on. RIHANNA Man Down:...

Katy Perry in Paris on March 1. Photo: Splash News It looks like Katy Perry took a style cue from fellow pop singers Florence Welch and Lady Gaga—she bravely bared her underwear out in public for all to see. She was spotted on the street in Paris sporting a sheer, mint green gathered Vera...

Lady Gaga has been the queen of quirky fashion for a good few years now, and her Oscar, Grammy and other important event outfits have kept her there. However, she'd better look out with Katy Perry doing a fine good job of the quirky fashion look too. There's no denying Ms G has the edge,...

Katy Perry made up for her 'E.T.' music video. Photo: Katy Perry's Facebook • Katy Perry took to Facebook to reveal her alien transformation for her upcoming music video, "E.T." It's looking like a 180 from her candy-coated "California Gurls" vid...and just might remind us a little of...

Country singer Taylor Swift was second with $45 million with Katy Perry closely behind her on $44 million. Beyonce Knowles and Rihanna finished off the top five, earning $35 million and $29 million respectively. Gaga's impressive earnings were mainly down to her 'Monster Ball' tour, which...

Even before its official debut, plenty of critics have paired Katy Perry's new "E.T." music video as another "Lady Gaga wannabe", quite unfairly. While the extra-terrestrial theme, along with trans-mutational subjects, are quite similar to Lady Gaga's own space odyssey in "Born This Way". The...

She's sporting the same purple lip color we saw in the "Roar" teasers and her hair is back to black (R.I.P. blue wig) and perfectly mussed. Verrrrry Brooklyn. + WATCH KATY PERRY'S 2013 VMA PROMO SPOT Like us on Facebook so we can be friends and follow us on Twitter @MTVstyle to talk.

Photo: @beyonce Instagram • Beyonce debuted her short hair on Instagram, and just like any ol' plebe, she has roots! Beyonce: she's just like us! LOL JK, she's BEYONCE. • We joined Katy Perry as she threw a funeral for her "California Gurls"-era persona and teased her new single, "Roar."...

Trend Alert: Purple- as seen on Katy Perry, Emma Watson, Lady Gaga, Beyonce and more Purple has become a hot colour to be seen in this season. Prada made it a key hue on its Spring/Summer 2012 catwalk, while Marc Jacobs and Burberry also paid homage to this colour in their collections...

 

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