MSN Music — Katy Perry's dad is sounding off and saying that his daughter's famous feud with Taylor Swift "ain't over yet." Oh my gosh -- we know it's wrong but oh how we love to love this epic cat fight! KP's mama, Mary Hudson, has said that... more info

The Daily Mail — The actor, 35, was being hotly considered to take over from his girlfriend's ex Calvin Harris, yet apparently bosses changed their minds because of his 'embarrassing' romance. more info

MTV.co.uk News — Tom Hiddleston's embarrassing PDAs with girlfriend Taylor Swift have cost him the Armani modelling gig he was set to take from Calvin Harris more info

The Mirror — The Night Manager star was being considered as a replacement for DJ Calvin Harris, who promoted the Italian label's winter collection more info

People.com — The singer flaunted her fit figure while shooting a new music video in Malibu on Wednesday more info

MTV.co.uk News — Apparently Kanye West and Calvin Harris were going to collaborate on the ultimate Taylor Swift diss track together, but it's just not meant to be. Read the full story at MTV.co.uk. more info

People.com — "It's just a breakup tune," says Newman of the Harris-penned track more info

The Mirror — It was rumoured the pair would collaborate on a new song more info

TMZ — Calvin Harris doesn't have any plans to collab with Kanye West because he knows that would play like a serious diss to Taylor Swift, which he's not trying to do ... TMZ has learned. We spoke to sources on both sides who tell us Calvin and Kanye… ... more info

MSN Music — The singer toasted her 47th in Vegas with Kim Kardashian West, Calvin Harris and more more info