Miley Cyrus and fiance Liam Hemsworth are still living in the same house (her Toluca Lake mansion, that is), but the couple are sleeping in separate bedrooms, according to Life & Style.

“[Miley] stays in the master bedroom and Liam stays in one of the guest rooms,” a source close to the starlet tells the mag. “Sometimes she'll even stay at her parents', which is across the street, with her sister or mom so she doesn't feel alone.”

Though she has been wearing her 3.5-carat Neil Lane engagement over the last few weeks, the source adds that “the two know it’s over…but aren't ready to announce it.”

Say it ain't so!

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What a pair!

The ORIGINAL rebel, Madonna, posed with her younger counterpart, Miley Cyrus, at the 2013 Billboard Music Awards Sunday night at the MGM Grand Garden Arena in Las Vegas.

Madonna took home three prizes -- for Top Dance Album, Top Touring Artist and Top Dance Hall Artist. Wow!

Miley, meanwhile, made a splash in her super-sexy crocheted Balmain jumpsuit with black and while harlequin and lots of peek-a-boo pieces. And during the pre-show, the 20-year-old announced her new single "We Can't Stop" will debut June 3 on Ryan Seacrest's radio show. Can't wait!

Her fashion sense has skyrocketed!

Miley Cyrus looked runway ready on Saturday when she wore a hot black top, skinny jeans and some high heels on the way to the studio in North Hollywood.

The 20-year-old star, who'll be presenting at the 2013 Billboard Music Awards tonight, has been hard at work putting the finishing touches on her latest album.

Her schedule just doesn't let up!

We sense a hit in the making!

Justin Bieber and Miley Cyrus were hard at work at the same recording studio in Hollywood last night, and their timing was way too coincidental to not jump to the conclusion that the two pop stars must be recording a duet together!

The Biebs mugged for the camera at a photo shoot at Milk Studios earlier in the night, then headed over to the studio around 8p.m., with Miss Miley arriving a short time later around 9p.m. They left within minutes of each other around midnight and tried to avoid being photographed. Hmm....

Our photographers tells us:

"There aren't that many recording booths at this studio; they MUST be doing something together. Justin and Miley left within minutes of each other - it's too coincidental. There's gotta be a collaboration in the works."

We can't think of two people we'd rather bring together!

I guess she wanted everyone to know she's a taken gal after all!

Just hours after stepping out without her diamond engagement ring from beau Liam Hemsworth, Miley Cyrus put the rock back on and posed for photos at the Maxim Hot 100 party on Wednesday night.

Miles wore a sexy strapless jumpsuit and tweeted, "Hmmm .... What to wear... What to wear..... Hmmmm. Valentino ❤ you've never done me wrong!" We love it too!

On Wednesday X17 photographers snapped a makeup-free Miley Cyrus cruising around Hollywood with her BFF Cheyne, and just a few days after posing with her diamond sparkler, it seems as though she's removed her engagement ring yet again!

Though rumors popped up last week that Liam Hemsworth's brothers had staged an intervention in an attempt to get him to break things off with Miles, a source close to the couple tells E! News that the wedding is still on and it's simply a matter of the two wanting to take their time before walking down the aisle.

And Miley recently told V Magazine that she doesn't let the constant split stories bug her. "I’m not home with my boyfriend all the time," she told the mag. "We work. Every week it’s, 'Are they broken up? Because we don’t’ see a photo of them.'" But why not wear the ring every day?

On Monday Miley Cyrus tweeted that she "just had a REAL dope meeting," and a few moments before that she retweeted this photo posted by designer Jeremy Scott.

Scott wrote, "THE LEGENDARY STYLIST @carlynecerfdedudzeele ON SET W MISS @MILEYCYRUS IN MY VODOO SKULL BOOTS & BIKER JACKET ! #SMILEY." We love Jeremy's fashion, but when you have Miley wearing a pair of hot pink booty shorts, who's REALLY looking at the clothes?!

And what's really going on with her and Liam Hemsworth?

She's white hot!

Fresh off topping MAXIM's Hot 100 list, Miley Cyrus took it upon herself to show the world why, topless and taunting, on the cover of the mag's latest issue. Woah mama!

The former Disney star beat out a bevy of Hollywood's finest to nab the top spot, including Rihanna, Beyonce and Kate Upton to name a few.

Liam's one lucky man!