The day after cancelling her Houston concert, Rihanna headed to the doctor's office in Beverly Hills, wearing sweats and covering her face with a baseball hat.

RiRi has yet to issue a statement about the scrapped show, but she did tweet her condolences to the victims of the Boston Marathon explosions, calling the tragedy "heartbreaking."

The R&B superstar is reportedly suffering from laryngitis, and a source told The Sun, "Rihanna's illness was so severe that doctors warned it could take months for her to fully recover - there were worries that she'd have to cancel her entire tour. They've told her that she needs to make some serious lifestyle changes, or risk this happening again. This has given her a scare. But Rihanna knows it's self-inflicted. She loves to smoke, drink and stay up late. Her body was bound to need a break at some point. She's now on a mission to start looking after herself."

Whatever the cause of her illness, we hope she feels better!

RiRi is under the weather yet again!

Rihanna was forced to cancel her Monday concert in Houston, Texas, due to an undisclosed illness, forcing promoter Live Nation to issue refunds to thousands of disappointed fans.

You would think the Barbados-born beauty would have at least taken to her Twitter account to apologize and offer some sort of explanation, but apparently not!

The singer is reportedly suffering from laryngitis. Maybe she should cut back on all those nights partying at Greystone Manor?

"Rihanna's illness was so severe that doctors warned it could take months for her to fully recover - there were worries that she'd have to cancel her entire tour. They've told her that she needs to make some serious lifestyle changes, or risk this happening again. This has given her a scare. But Rihanna knows it's self-inflicted. She loves to smoke, drink and stay up late. Her body was bound to need a break at some point. She's now on a mission to start looking after herself," a source told The Sun.

Get well soon girl!

This is getting ridiculous! Sometimes we think they're doing this just to screw with us...

Rihanna and Chris Brown went shopping at Wild Style by Joyrich in West Hollywood yesterday, and they made no attempt to fly under the radar. In fact, RiRi seems to be rubbing their reunion in everyone's face as she Instagrammed the above photo and wrote, "This sh*t look like a toupee," referencing lyrics from Brown's 2010 hit "Look At Me Now." (Rihanna also snapped another shot of herself and added, "Yellow model chick in my yellow ass dress with my yellow n***a X.")

Despite recent reports that Chris was getting cozy with not one but two unidentified blonde girls earlier this month, a source tells Us Weekly they're still together, but have been fighting a lot. "Every second it's a blow-up and then full on in love," the source says. "She's touring and working her [butt] off, and he's working his off in the studio."

A few weeks ago Chris told Ryan Seacrest how "remorseful and sorry" he was for treating Rihanna so badly, then a few days later he said they weren't together anymore, and just a few days after that he told Matt Lauer that everything was "fine" with the two. Maybe they'll make it to the end of the month without splitting again?

In case you want to see Chris shirtless in his new video with Fabolous, click thru to watch!

Last night Rihanna hit up her favorite nightclub, Greystone Manor, and there may be all sorts of rumors about her beau Chris Brown hooking up with some random blonde girl over the last week, but she seemed just fine when we snapped her photo!

Brown reportedly went on a string of dates with a mystery gal in New York last week, and an insider told the Post, “They hit it off and headed out together. They also spent Easter Sunday together.” And get this -- the New York Daily News reports that Brown was spotted with another blonde lady friend on Saturday night at Playhouse nightclub in Hollywood! He was photographed holding hands with her and according to sources at the venue, he gave her a full bottle of Armand de Brignac champagne. Uh oh ... what would RiRi say about that?!

Funny thing is, just last week it was Chris who said he was concerned that Ri might be the one stepping out on him! The singer told New York hip-hop radio station Power 105.1, "I'm just a regular guy so I be thinking, man I hope nobody's hitting that. But you can't be the jealous boyfriend, I can't be calling her constantly asking what she's doing, so I just gotta put that trust out there and hope nothing happens."

Sounds like these two are broken up again ... how soon do you think they'll get back together? Or has RiRi had enough this time?



Rihanna wore head-to-toe denim Friday while shopping on Rodeo Drive in Beverly Hills -- with sexy denim button-down and a ripped denim skirt, nude, pointed-toe heels and a black leather cap.

The sexy star accessorized with a few Chanel brooches and Lucite bangle, a studded leather bracelet and a light-blue crocodile clutch.

The singer is set to play a sold-out date on her Diamonds World Tour at the Staples Center in LA, Monday. She'll stay Stateside through May, with only two Canadian dates. Busy, busy!

Meanwhile, her "pal" Chris Brown recently told an LA radio station, he and Rihanna are no longer dating. This may have come as a surprise to RiRi who was off in Europe on tour. He told Power 106 DJ when asked if he and Ri were still dating, simply: "Uh, no. That's the short answer."

We asked Rihanna yesterday and, surprise!, she avoided our questions ...

Life isn't all Bergdorfs and Chanel!

Rihanna is currently in Kamloops, British Columbia on her Diamonds world tour, and the songstress must have been trying to go easy on her pocketbook because one lucky fan spotted her at Walmart!

Clad in a white jean jacket, backwards baseball cap and headphones, the "Stay" singer appeared to want to go unrecognized as she picked up some items at the super store.

RiRi will be in Canada for the next couple days, first performing in Calgary on Friday followed by a concert in Vancouver on Monday.

When will she have time to get in the studio with Chris Brown?

The R&B bad boy recently told MTV News that making an album with his on-again girlfriend is definitely a possibility!

"That might be crazy. You gotta wait though. X and then you get the Rihanna and Chris Brown album!" he told the outlet of his collaboration plans.

She shines bright like a diamond, let's just hope she's not burning the candle at both ends and wearing herself out with all this work!

Luckily for the pot-smoking princess, she wasn't on board at the time!

Ten of the 24-year-old R&B starlet's tour buses were stopped on the Ambassador Bridge, which separates Windsor, Canada and Detroit, Michigan, and TMZ reports that law enforcement officers searched all of the vehicles after smelling marijuana on one of the buses.

Authorities brought drug sniffing dogs on board, at which point they found "a small amount" of marijuana on one person on the bus, who was cited with a civil penalty.

No word on where RiRi was (and she has yet to tweet about the incident), but she's definitely loud and proud when it comes to her use of the drug. When asked about why she posts so many photos of herself smoking on the internet, she recently told Elle UK, “I’m posting pictures of myself smoking pot to tell the truth about myself. I’ve got so much to think about, why bring all this extra s**t by being dishonest?"

What better way to get attention for a cause?

Rihanna has stripped down to nothing but a Stella McCartney-designed Marilyn Monroe t-shirt to lend her support to the Comic Relief charity, and in classic fashion, found a way to make the ensemble sexy by ditching her bra and exposing what appears to be a nipple ring. Scandalous!

The British designer tweeted the pic with the caption, "Thank you @Rihanna for supporting @rednoseday! You're the best x Stella #RND."

RiRi is the latest famous face to get involved in the campaign, following in the footsteps of other celebs like Cameron Diaz and Kate Moss.

This is just the latest in a string of sultry snapshots of the singer, and as much as we love our daily dose of hotness, certain other people aren't as pleased!

"I'm not afraid of any person other than my mother, but I'm terrified of her. She called me two days ago and reeled me in about two pictures Melissa put up on Instagram, a sneak peek from a photo book she's making about me. She went crazy on me. I was embarassed. I feel like I got my ass whipped in front of my class at school. She humbled the f**k out of me," she recently confessed to Elle magazine.

Let us have our fun Mama Ri!