On Monday night a solo and sexy John Mayer dined at Madeo, and even with the poofy hair, hipster glasses and quirky cat t-shirt, we still think he's a hottie! And we have to wonder if he's somehow trying to send a message to his cat-loving ex, Katy Perry...

Or maybe not? After all, Katy covers the new issue of Cosmopolitan, and she singer told Chelsea Handler that she might be pulling a Taylor Swift and penning a few tunes about her famous ex!

“I know it sounds really hippie-sh*t, but I’m living in the now and not fantasizing about the future or [being] torn up about the past," she said. "I’m super Eckhart Tolle. I have a lot of respect for [John] still, and I know it goes both ways. There’s no bad blood, but I’m sure there will be inspired songs.” We can't wait to hear them!

Rob Kardashian is just as confused as his Twitter account as we are.

Last week, the Kardashian brother deleted all his tweets, and started quoting the bible. And just yesterday the sock entrepreneur unfollowed everyone on Twitter except for two people: his mom Kris and sister Kylie.

But today it seems like the rest of his family is back in his good graces -- as he has gone from following a meager two to following seven people, including six members of family: Kim, Khloe, Kris, Kourtney, Kylie and Kendall, along with a shoe company called Rif LA. Interestingly, Kanye West and Scott Disick were left off that list. Looks like Rob is keeping his Twitter love in the family.

A source told the Hollywood Gossip that Rob has been at odds with Khloe and many family members over his continued relationship with Khloe's ex Lamar Odom. The source said, "She wasn’t threatening Rob or anything like that, but she made it clear that she doesn’t approve of him being in constant contact with Lamar."

After skipping out on Kimye's wedding at the last minute -- we can't imagine that Rob is in the family's good graces. We aren't sure if a bold move like unfollowing them on Instagram was a wise idea. Hopefully they can all kiss and make up soon!

Kylie and Kendall Jenner have just attempted to act! And guess what?! It’s some pretty scary stuff. Not just because of the stabbing, chainsaws and dead animals served on platters that are featured in the video – their acting is pretty horrifying.

The reality star sisters are trying out their acting chops in a horror movie spoof video to promote the 2014 MuchMusic Video Awards. The entitled teens are co-hosting the Canadian music award ceremony on Sunday, June 15.

Did the producers of the show not see Kendall’s complete flub at the Billboard Music Awards? Girl can barely read! Hopefully Kendall has been boning up on her reading skills before the big day. Perhaps the self-proclaimed bad reader has moved up to Goodnight, Moon by now.

Let’s be real – we really think the Jenner girls need to stick to acting like spoiled teenagers. It’s what they do best.

Well, he is wearing a pin with the word love on it, so we want to believe this is true!

On Monday Chris Martin stopped by a bookstore in Brentwood, and the Coldplay singer was in a great mood when he returned to his car. It appears as though he may have been grabbing some summer reading material for his kids -- we doubt he stocked up on young adult nature books for his own personal library. But hey, you never know!

And speaking of things we don't know about, we're still puzzled as to what's going on with Chris and estranged wife Gwyneth Paltrow. Not only did they get dinner together a month ago, but Chris has attended two different Goop events over the last two weeks. No one ever said conscious uncoupling was a permanent thing, right? And as of right now, neither party has filed for divorce...

Last week it was reported that Casper Smart cheated on Jennifer Lopez with a transsexual model named Sofie Vissa, and now The Dirty claims the dancer has hooked up with another transsexual model, Xristina Marie!

Webmaster Nik Richie wrote:

"TheDirty.com broke the story of Casper Smart cheating on Jennifer Lopez with transsexual model Sofie Vissa last week. This week I discovered (thank you Dirty Army) a SECOND transsexual model by the name of Xristina Marie. Xristina Marie also had inappropriate relations with Casper Smart. According to our source the couple met in Miami and Casper Smart was 100% aware that Xristina is a transsexual."

And not only that, but hours after that hit the web, Radar reported Lopez and Smart are about ready to call it quits. "The relationship is all but over," says a source. "Jennifer has been embarrassed by him yet again. He was not invited to accompany her to New York. Casper was told he’s not going to Brazil for the World Cup. Soccer is his favorite sport, so it must really suck for him." Sounds like it!

But would Casper really blow things with J. Lo just to have a fling with her? She may have curves, but she's no Jenny from the Block!

She may have a closet full of amazing clothes, but there's always room for more!

On Monday afternoon Paris Hilton stopped by Barneys New York in Beverly Hills, and the heiress gave X17 photographers a wave on the way in. We're guessing P stocked up on sundresses and swimwear, and it looks like we'll be seeing her bikini bod on the beach in Malibu in the next few weeks!

Paris posted a photo on Instagram of a black Chanel surfboard and wrote, "Can't wait to start surfing this summer! #Chanel #SurfinginStyle." We can't WAIT to see this...

Well this is some good news for Miley Cyrus!

Over the weekend the singer's $100,000 Maserati was stolen from her home, along with some personal belongings, but according to the Los Angeles Police Department, the car has been found! A spokesperson for the LAPD said in a statement, "The Maserati taken from the Cyrus residence has been recovered in the city of Simi Valley. No suspects are in custody at this time. The investigation is ongoing."

The burglary reportedly took place sometime on Friday, but the police weren't notified until Sunday when Miley's assistant came home and noticed that things were amiss. According to the police report, a man and a woman scaled the fence on the property and entered the home through the garage.

Based on Miley's social media accounts, she didn't seemed too bothered by the incident, but it seems like the video may have been posted before she got the news that she got robbed yet again. We're just trying to figure out what's worse ... Miley's rapping or her newly-dyed platinum blonde hair?

On Monday afternoon Kourtney and Khloe Kardashian left their New York City hotel with Mason and Penelope, and while the ladies were handling Kourt's kids, Scott Disick was in charge of looking fresh and carrying the Louis Vuitton diaper bag:



Kourtney and Khloe are currently shooting their latest spin-off reality show, Kourtney & Khloe Take the Hamptons, where they are opening two more Dash stores. Apparently Kim will make an appearance on the show, but she just got back to Los Angeles last night, so it seems like she's going to give herself a little bit more time before she heads east.

Rumor has it the ladies will not be paying rent on their Dash pop-up clothing store at 64 Jobs Lane, according to the NY Daily News. Landlord Irma Herzog is reportedly hoping that giving "free rein on the 600-foot gallery space adjacent to her Driver’s Seat Restaurant will increase traffic and publicity for the 54-year-old eatery." A source tells the site, “They didn’t want to pay the $30,000 to $60,000 rent charged at most Hamptons stores ... So they agreed to shoot episodes of the show in the restaurant.”