MTV.com News — Meanwhile, Juicy J teases details about the official video. By Jocelyn Vena more info

MTV.co.uk News — Rapper claims K-Pez's next promo for their collab is set to be another epic... more info

MTV.co.uk News — Rapper Juicy J has been spilling the beans about the plans for Katy Perry's forthcoming Dark Horse video. And the hip-hopper has told Billboard that he'll be starring in the promo, which he claims... more info

The Daily Mail — When it comes to her personal fashion style, it seems that Katy Perry, 29, is as quirky as her music. The Roar singer chose an interesting ensemble as she performed at The Night That Changed America event on Monday, which appeared to be made from an ... more info

Topix — Is Katy Perry the next star to walk down the aisle? It could happen, if that old adage about catching the bouquet is true. more info

People.com — From Taylor Swift to Katy Perry, see who sparkled at last night's show more info

ContactMusic — Katy Perry caught a wedding bouquet during last night's (26.01.14) Grammy Awards.The music awards ceremony saw 34 gay and straight couples married... more info

ContactMusic — Katy Perry plans to ''fly around'' arenas during her upcoming Prism tour. The 'Roar' singer, who put on a theatrical performance during the Grammy... more info

MTV.com News — From Taylor Swift's gold gown to Katy Perry's musical Valentino ensemble, we look back on the real winners and losers of the red carpet. By Christina Garibaldi more info

L.A. Times - Entertainment — Music royalty like Katy Perry and Justin Timberlake take a backstage to Lorde, Macklemore & Ryan Lewis and Kacey Musgraves in a night of the underdogs.Despite Ryan Seacrest spending hours on the red carpet talking couture lifestyle with platinum-sell... more info