KATY PERRY surprised the audience at the 2012 Grammys by debuting a new song—a sassy breakup song, no less. But was she taking a swipe at ex-husband RUSSELL BRAND?

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Katy may have lost out to Grammys big winner Adele in both the categories she was nominated for, but she definitely shined that night thanks to her amazing, angst-ridden performance, which she used to kill two birds with one stone: she got to debut a new song and send a message to her ex, Russell Brand.

Did TAYLOR SWIFT get dumped again? Hollywood rumors have been buzzing that the country pop singer’s been burned by the guy she’d been dating recently…English actor, Eddie Redmayne.

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Wait…what? We didn’t even know they were dating!

If this report is true, it would appear Taylor Swift is bent on setting the record for the youngest celebrity ever to be dumped by other celebrities…John Mayer, Joe Jonas, Jake Gyllenhaal, Taylor Lautner…and now Eddie Redmayne

Have ADAM LEVINE and ANNE V. called it quits? According to recent Hollywood rumors, the heavily tattooed Maroon 5 frontman and his sexy Victoria’s Secret model girlfriend have ended their relationship after two years…

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But are the rumors true? After all, just last month the rumor mill told us that Adam and Anne were engaged after the Russian model was spotted wearing a ring on the appropriate finger…

The NY Post reports:

RIHANNA‘s been partying with CHRIS BROWN. Again. And this time they were seen at a Super Bowl Party in a West Hollywood Club? Coincidence? What do you think?

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Last month, Rihanna and Chris Brown were spotted at another party at a club. At the same time. But sources said Chris was with his girlfriend, Karrueche Tran that night. So we thought nothing of it at all. But then here they are again rocking it at another bash. Again. We know Hollywood’s a small town, but hey…weren’t there hundreds of Super Bowl parties all over the place this weekend?

It’s official… CHORD OVERSTREET and EMMA ROBERTS have gone splitsville! Hollywood news has learned that the couple, who has been dating since last April, have called it quits.

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Rumors of Chord and Emma’s romance first started cropping up on celebrity gossip websites after the two were spotted cozying up to each other at the Coachella Festival last year.

Though they never officially confirmed the relationship, Chord and Emma were seen out together on a few occasions—they were even photographed during a trip to Disneyland.

Hollywood news has just seen HEIDI KLUM out and about since her split from SEAL, and she’s still wearing her wedding ring.

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Seal has been making TV appearances left and right since he and Heidi announced their split a few days ago, and he’s been wearing his wedding ring the entire time.

And, as it turns out, Heidi is, too.