Say it ain't so!

After reports that Miley Cyrus and Liam Hemsworth had postponed their wedding, her engagement ring is off yet again, and this time it doesn't appear to be at the jeweler getting re-sized!

"Miley and Liam had another argument before the weekend and the engagement ring is off again," a source close to the 20-year-old singer tells People. "They don't want to get married until the figure out their problems. But Miley is very worried about losing Liam. She is crazy about him."

Apparently the two hit a rough patch after she returned from Miami last week, and after Liam's trip to Australia and the Philippines last month following his alleged hookup with January Jones, things just haven't been the same for the duo. The source added that the couple are postponing the wedding because it's the "mature thing to do," yet they are still living together at her Toluca Lake house.

Sounds like there's some hope of them patching things back up!

MrPixx

She's quite the SkinnyGirl!

Bethenny Frankel soaked up the sunshine while on vacation with daughter Bryn in Miami over the weekend, and given her recent divorce drama, the cocktail mogul was certainly in need of some R&R!

The budding talk show host faced off against estranged husband Jason Hoppy in a New York court last Friday, and the financial meeting was so tense the former couple didn't even acknowledge each other at the sit-down. Yikes!

The pair are at war over custody of their little girl, and if you've seen her reality show, you know that the entrepreneur always gets what she wants! Jason better be ready for an epic battle!

On Saturday Benji Madden and his girlfriend Hedi Gores were snapped holding hands and kissing in Hollywood, and it looks like the Good Charlotte rocker moved on pretty quickly after his split from Eliza Doolittle last year!

After dating a string of blondes over the years (Paris Hilton, Sophie Monk and some random busty Playmate types), it seems like Benj has gone to the dark side when it comes to his lady loves' hair color. Hey, nothing wrong with that! But just who is this chick?

Turns out Hedi owns Pressed Juicery, and she's pals with Samantha Ronson, Nicole Richie and that crowd, which would explain how she met Joel's twin brother. Hedi was once married to billionaire Alec Gores but the two divorced several years ago, and we swear we got photos of her practically molesting Stephen Dorff a few summers ago...

She's looking so slim and trim these days!

Khloe Kardashian squeezed in a workout at the gym in Woodland Hills yesterday, and the reality star clearly has been dedicating herself to a fitness routine because she has never looked better!

The Keeping Up with the Kardashians star recently confessed to radio host Ryan Seacrest that shedding pounds is a gradual process, but she's finally learned how to diet without restricting herself!

"I definitely don't deprive myself. I try to eat. If I want to eat something, I'll try to eat it earlier in the day," the brunette bombshell explained before adding, "My problem is I go to a basketball game [with Lamar Odom] every other day and you don't think, 'Oh, let me just have a handful of that caramel corn.' You really don't think about how much it does add up."

We're going to go ahead and say Khloe is officially the hottest K sister these days!

On Sunday Britney Spears cheered on sons Jayden and Sean at their soccer game in Calabasas, and in between games the trio snacked on Cheez-its and slurped down snow cones.

Britney also brought along her tiny dog, and Jayden snuggled with him while watching his big brother play later in the day. Kevin Federline was also at the match, and though he didn't chat too much with Brit, it's so good to see them back on civil terms!

Noticeably absent was Brit's new beau David Lucado...

Amanda Bynes was snapped leaving the gym in New York City on Sunday, and while she wasn't in the mood for photos after her workout, later in the day she sweetly posed for pictures for several fans.

However, RumorFix is reporting that Amanda got kicked out of Planet Fitness on Saturday after staff caught her "smoking marijuana in the women’s locker room." Someone at the front desk told the website that they "kicked her to the curb and revoked her gym membership" and that she "was seen storming out in a frazzled state." Amanda didn't look that annoyed when we caught her leaving, and she later tweeted, "I don't smoke in the bathroom. I also don't smoke pot I smoke tabacco [sic]!"

While Amanda is still tweeting at Drake (seriously, can we please make that happen?), she's also firing back at tabloids claiming that she needs to be committed, among other things. "NOTHING is wrong with me!" she tweeted the other day. "All Trash mags - contact me personally since you r talking to people I DON'T KNOW then claiming they know me. Please say names of those supposed sources, they sound like you made them up like the crazy person you're trying to portray me as in your ugly magazine ... I am suing you every week you put up awful photos with a false "I'm crazy" story. You have never contacted me once to find out who I am or what I'm up to. F*ck You."

But how does one get in touch with Amanda? She parted ways with her agent, publicist and manager last fall, and she does respond to some tweets, but she can't possibly have the time to answer everyone back...

You just knew she wasn't going to miss this opportunity!

On Saturday, Rihanna made sure to take part in the festivities on 4/20, also known as the unofficial day for marijuana connoisseurs, when she posted a picture indulging in a "special" cigarette after exhibiting some pretty risque moves on stage during this leg of her Diamonds world tour.

The 25-year-old pop star even sweetened the deal with a aptly themed cake to celebrate! She sure isn't shy about it, huh?

Looks like he's letting some things off his chest!

One Direction's Harry Styles plans to reveal much about his band and his love life in the upcoming documentary One Direction: This Is Us.

Besides the barb to his former flame, the 19-year-old heartthrob speaks on other exes like and has even reportedly demanded all footage of him with her cut from the upcoming flick.

This could be a must-see!