PopSugar — Ever since she broke onto the scene in 2008, Katy Perry has never shied away from showing off her best assets and flaunting her famous figure. For no particular reason at all, we've rounded up Katy's sexiest moments, both on and off the stage. See th... more info

Stereogum — At this late date, it shouldn't be a surprise when pop stars solicit collaborations or remixes from underground types, but there's still something unexpected and weirdly wonderful about the news that UK dance-pop nerd kings Hot Chip have remixed "Cha... more info

Stereogum — A Los Angeles judge has sided with Katy Perry in a legal battle that pitted the popstar against several nuns who tried to thwart Perry from purchasing a Los Feliz convent that she plans to convert into her own sprawling estate. … more info

Dlisted — For almost two years, Katy Perry has been fighting with a group of nuns over the sale of a Los Feliz convent, the gist of which is that she really wants to buy it and the nuns really don’t want to sell it to her. There’s a chance the nuns are pu... more info

MTV.co.uk News — 50,000 free tickets will soon be up for grabs... more info

BBC News - UK — The American singer is announced as the final headliner for Radio 1's Big Weekend in Hull. more info

Idolator — She’s experiencing déjà vu . more info

Stereogum — Stargate, the Norwegian songwriting and production duo of Tor Erik Hermansen and Mikkel Eriksen, have been responsible for an impressive string of pop hits over the course of the past decade or so -- Beyoncé's "Irreplaceable," Rihanna's "Rude Boy," ... more info

The Daily Mail — The 40-year-old recently called time on his romance with the hitmaker, 32, but sources have now said the pair are still in touch with one another and haven't ruled out the chance for a reunion. more info

Idolator — It was an eventful night in pop music. more info