Rihanna: Not Touring, Just Boating

She was hit hard by Chris Brown, but Rihanna isn't hitting the road anytime soon, despite a report circulated by E! Online that she was planning on kicking off a huge North American Tour this September with Ciara or Keyshia Cole.

"She wants strong women to join her," a source told E! of the singer, who was assaulted in February by Brown. "This is a 'women empowerment' type of tour."

Well, a source close to the singer says it's "not true" that she's going on tour this fall. Instead, she's keeping a low profile until Chris Brown's case is settled.

As he awaits his court date next week - and may or may not be passing time boinking Natalie Mejia - Rihanna kicked it on the high seas ... with Katy Perry!

The two are vacationing together in the R&B star's native Barbados...

Madonna Falls Off a Horse

Horsing around with young model Jesus Luz is one thing.

Falling off a horse because celebrity gossip photographers won't leave you alone? That's another thing.

Madonna spent time in a Long Island hospital this weekend following a fall off a horse that her publicist blames on reporters.

"The accident occurred when the horse Madonna was riding was startled by paparazzi who jumped out of the bushes to photograph the singer," spokeswoman Liz Rosenberg said.

The 50-year-old pop singer, who is still hoping to adopt a girl from Malawi, was released after being treated for "minor injuries and bruises" at a Southampton hospital, said Rosenberg.

Kim Kardashian to Octomom: Kopy Kat!

The Octomom, Nadya Suleman, has faced numerous critics over the last few months. It would be challenging to find an individual that is not disgusted by the selfish, fame-driven new mother of eight babies.

Now, though, the mentally unbalanced Angelina Jolie wannabe has really crossed the line: she's pissed off Kim Kardashian.

In a recent blog entry, the self-described fashion icon calls out Suleman for copying her look.

"Why is Octomom wearing my Jimmy Choo sunglasses!?" Kardashian asks. "I think it's a little ridiculous that she claims she has no money and is on welfare to take care of her 14 children, yet she is out shopping and buying Jimmy Choo sunglasses... I guess she'd rather spend her octo-dollars on accessories. Aren't 14 accessories enough, Octomom??"

The hideous sunglasses in question cost approximately $300... if you purchase the original pair.

However, Target does offer a version that costs $16.99. Kardashian might wanna do some research before launching into her next tirade.

While we find Suleman to be a pathetic, attention-seeking individual, it's hard to side with someone that labels Jimmy Choo as her sunglasses. We didn't know you patented those, Kim.

Taylor Swift: No Regrets!

Taylor Swift has no regrets.

While the singer/songwriter has come under fire for writing "Forever and Always" about her breakup with Joe Jonas, she tells the new issue of Seventeen that she had no choice.

"Writing songs about people is the only way I know how to do things. I mean, I can’t wish I hadn’t written a song about someone, because if I hadn’t, that song wouldn’t exist. I just don’t find any joy in writing about things I haven’t been through," Swift said.

Will Swift steer clear of personal lyrics in the future? Don't count on it.

"Right now, my favorite thing to write about is love. And breakups. And boys. And feelings."