TMZ — Katy Perry's got an unlikely new BF -- rapper Riff Raff -- at least that's on Riff Raff's wish list ... because he's SMITTEN after the two went on a date last week ... despite his obvious addiction to other women in thong bikinis.Raff was out in… ... more info

Stereogum — Last week Music Critic Twitter was all aflutter in response to Ted Gioia’s Daily Beast essay about how music journalism has devolved into lifestyle reporting because American Idol judges don’t know what a pentatonic scale is or something. Essenti... more info

MTV.com News — Fellow COVERGIRL Becky G will join Katy for stops in Texas and Mexico. By MTV News Staff more info

ContactMusic — Stars including Adele, Katy Perry, Ed Sheeran and Gwyneth Paltrow have shared candid self-portraits online in support of World Water Day.A number of... more info

Time — Impressive more info

ContactMusic — Female celebrities just can’t get it right these days. Not only are they meant to pursue their own careers as actresses, singers or whatever else... more info

MTV.com News — Celebrate International Day of Happiness on Thursday (March 20) with our playlist of songs from Katy Perry, Miley Cyrus, Kanye West and Imagine Dragons. By Gil Kaufman more info

The Independent — YouTuber Anthony Vincent has lent his impressive voice to a cover of Katy Perry's Dark Horse, delivering it in 10-second bursts in the style of Nirvana, Michael Jackson, Slipknot, Boyz II Men and more.     more info

MTV.co.uk News — Burn singer jokes that K-Pez told her she "smelt like tan" before their picture was taken... more info

Time — The Roar singer has changed her tune since a 2012 interview when she disdained the F-word. "A feminist? Um, yeah actually," she says now more info