Perez Hilton — Katy Perry in a fight with nuns?! Say it ain't so! Crazily enough, it's true. The pop star is currently in the midst of a real estate legal battle over a former convent located in the hills of Los Feliz in Los Angeles. Katy and restaurateur Dana Holl... more info

Perez Hilton — Cha-ching! As we reported, Taylor Swift and Calvin Harris topped Forbes' World's Highest-Paid Celebrity Couples list with a combined income of $156 million earned in 2014. [ Related: Katy Perry Rocks A Colorful Jumpsuit In Mykonos! ] However, Tay Tay... more info

L.A. Times - News — more info

Perez Hilton — It's here! Madonna promised us Nicki Minaj, Beyoncé, Katy Perry, Miley Cyrus, and Rita Ora in the Bitch I'm Madonna video… But she gave us even more! [ Related: Is Madonna Trying To One-Up Taylor Swift's Bad Blood Music Video? ] Ch-ch-check out th... more info

The Daily Mail — Katy Perry took some time out of her hectic schedule to enjoy a holiday with her family in the stunning location of Mykonos, Greece this week. more info

L.A. Times - Entertainment — In Madonna’s latest music video, "Bitch, I’m Madonna," the 56-year-old powerhouse gathers a star-studded cast of Beyonce, Nicki Minaj, Katy Perry, Kanye West, Rita Ora, Diplo and way, way more for a colorful confection. But where is Taylor Swift?... more info

The Telegraph — Beyoncé, Katy Perry and Nicki Minaj are among the stars to appear in Bitch I'm Madonna more info

Perez Hilton — On Wednesday, Madonna released her star-studded music video for B*tch I'm Madonna featuring Nicki Minaj exclusively on Tidal! The video featured cameos from big names like Beyoncé, Miley Cyrus, Kanye West and Katy Perry! But this isn't the first all... more info

Time — Featuring cameos from Beyoncé, Katy Perry, Miley Cyrus, Kanye West, Diplo, Rita Ora and Chris Rock more info

Perez Hilton — It's here! Madonna promised us Nicki Minaj, Beyoncé, Katy Perry, Miley Cyrus, and Rita Ora in the Bitch I'm Madonna video… But she gave us even more! Ch-ch-check out the video (above) to see Her Madgesty along with Kanye West, Chris Rock, Alexande... more info