ContactMusic — Katy Perry and Calvin Harris have launched a bitter war of words on Twitter. com after the Scottish DJ cancelled his supporting slot on the singer's U. K. tour at the last minute. The Girls hitmaker was due to open Perry's shows... more info

Altsounds — Following a week of alien abductions on \//\ KATY PERRY //\// ET33111 (http://katyperry.com) and all her digital properties, Katy Perry's “E.T.” epic sci-fi music video (featuring Kanye West) will descend upon the masses. The music ... more info

Popeater — Filed under: Music News, Katy Perry, Russell Brand Katy Perry's mother, Mary Perry Hudson, is speaking out against her daughter's racy style in a book proposal, reports Page Six. Hudson, an evangelist, has been shopping a book proposal about how h... more info

Unreality Music — Katy Perry’s mother believes she could be a preacher. The ‘Teenage Dream’ singer’s parents Mary and Keith Hudson - who are both Christian pastors – have conflicting feelings about he... more info

Big Apple Music Scene — What's your biggest guilty pleasure, Katy Perry's "Firework" or a sugary sweet Hostess Snowball? If pop music is like junk food, then these artists are totally meta. Check out our gallery of musical superstars who resemble delicious treats. ... Mor... more info

ContactMusic — Katy Perry's mother believes she could be a preacher. The 'Teenage Dream' singer's parents Mary and Keith Hudson - who are both Christian pastors - have conflicting feelings about her pop career but her mum can see her skill... more info

Topix — Katy's mom, an evangelical wife of a pastor, doesn't like the way her 26-year-old daughter is dressing, and is hoping to capitalize on her criticisms. more info

MTV.co.uk News — Katy Perry has revealed that she wouldn't consider working with her hubby Russell Brand on any future projects.The Teenage Dream hitmaker, who was supposed to have a cameo role in Brand's 2010... more info

Yahoo! Music UK — world entertainment news - Katy Perry's risque stage routines and revealing outfits leave her mother horrified, according to the matriarch's new tell-all tome. more info

ContactMusic — Katy Perry's risque stage routines and revealing outfits leave her mother horrified, according to the matriarch's new tell-all tome. The I Kissed a Girl hitmaker's parents, Keith and Mary Hudson, are Christian evangelists and... more info