Miley Cyrus is one lucky lady!

Liam Hemsworth and a pal were snapped hitting the gym on Monday afternoon, and the 22-year-old showed off his buff biceps and sexy pecs in a tight white tank top.

Despite rumors that Miley and Liam's relationship is on the rocks, it sounds like everything is fine in the bedroom! Someone at the National Enquirer overheard Miley and a pal gabbing at lunch, and apparently she couldn't stop bragging about her sex life! "There's no holds barred," Miley allegedly gushed to her friend. "The sex is wild! Liam fulfills all my fantasies, and I fulfill his."

Miley reportedly admitted that the two "do it everywhere - it's become a game to see who can come up with the most bizarre place!" Hopefully they're not thinking of doing it anywhere where there might be cameras...

Britney Spears has definitely had a big influence on her niece Maddie.

The little 4-year-old cutie, whose mom is Brit's younger sis Jamie Lynn, is striking a pose ... dressed as Brit from her "Baby One More Time" music video. Lil' Maddie was in costume for "celebrity day" at her Catholic school.

Brit was only 16 when the video debuted on MTV in 1998. Time has definitely flown by!

Bar Refaeli's Sex Tape Kickstarter from Bar Refaeli

Looks like Leonardo DiCaprio's ex wants us to think she's got a sense of humor, but we're not exactly sure what she's accomplished here...

The Israeli model appears in Funny or Die's latest video, which is set up to look like a Kickstarter campaign to raise funding for her sex tape. Click the video above to see Bar's comedic acting skills!

LeAnn Rimes is opening up about the benefits of treatment.

The 30-year-old country songstress told the Boston Herald:

"It's hard to take it day after day of reading and seeing things that someone you don't even know says about you. As much as you said you don't want it to penetrate, it does, because you're human."

As for her recent treatment:

"I've been in therapy my whole life. I like going. I like being able to have that third-party input and someone to listen that has nothing to do with your life. Everyone has an opinion of how I am and how I should be, and now I'm focusing on how I want to be."

Rimes' upcoming album Spitfire hits stores next Spring.

But that's not a belly -- those are the abs of a girl who obviously busts her booty at the gym! Or at least one who is genetically blessed...

After rocking a pair of sexy thigh high boots earlier in the evening, Rihanna slipped into something a bit more comfortable when we snapped her out and about in New York City on Monday night.

And speaking of sexy, the 24-year-old R&B superstar will perform her new hit single "Diamonds" at the Victoria's Secret Fashion Show, which will air on December 4, 2012. "Diamonds" is currently number one in 26 countries ... not to shabby!

Robert Pattinson attended The Black Keys' show at the Sayers Club in Hollywood last night, and while no one snapped photos of the Twilight hunk arriving or leaving the popular venue, he did pose for a Twitpic with 98.7 DJ Kennedy!

Rob arrived with a group of pals, and he was "definitely enjoying the music, getting more into it as the set went on," an eyewitness tells Us Weekly. "He cheered and clapped at the end of each song." K. Stew's main squeeze puffed on an electronic cigarette, and sources at the club say he "sipped on beer and mixed drinks throughout the evening ... He was clearly enjoying the music and in a good mood. In between songs he would make comments or joke around with his friends."

We're glad to see him in a better mood, and we have a feeling this has everything to do with him reconciling with Kristen Stewart. Can't wait to see them side by side on the red carpet at the Breaking Dawn premiere on October 28!

Rawr!

Teen Mom 2 star Jenelle Evans posted photos of her latest ink on Twitter last night, and it looks like she spent quite a bit of time in the tattoo chair for this one!

The 20-year-old reality TV star tweeted, "Haha so cute god I love my new tattoo!!" and there's still no explanation as to why she chose to get a leopard spanning across her hip/butt/thigh area, but she did add, "no no no I got this tiger." Sigh. Doesn't she know that tigers have stripes, not spots?

Check out the gallery below for more photos of Jenelle's massive new tattoo!

Is Janet getting hitched?

If you believe the rumors, the answer is YES! According to reports, the singer and her billionaire businessman beau Wissam Al Mana are planning a lavish $24 million wedding!

Although the Grammy winner stayed mum on the subject when we caught up with her jetting out of LAX yesterday, insiders are claiming a huge bash is definitely in the works!

"They have tenatively set a late 2013 wedding date. They are still working out the details and the exact day," a source recently told The National Enquirer.

The couple are said to be flying in 500 of their closest friends and family for the nuptials, and Wissam is said to be gifting each guest with a $10,000 Rolex watch. Talk about swanky!

"Wissam is going to splash big when he marries Janet. It's going to be the wedding of the century," the source added.

Miss Jackson is notoriously guarded with her private life, so we don't expect her to confirm the happy news anytime soon!