This is one way of getting publicity for your next project!

Geri Halliwell is back in the studio recording her upcoming fourth album, and the former Spice Girl must have really gotten hot belting out the new tunes, because she decided to strip down to her bra and tweet this sexy pic!

Let's home this album is better than her last one! The fiery rehead's Passion peaked at #41 in the U.K. upon its release in 2005.

We wonder if she will have Scary or Sporty Spice make a cameo on her one of the tracks!

Spread Pictures

We wish she had taken the stage for a Spice Girls concert, but we'll take her any way we can get her!

Geri Halliwell arrived at the Palaces theatre in London last night to put on a surprise performance of Gene Kelly's Singin' In The Rain as part of BBC Children in Need's project POP Goes the Musical, and she looked lovely in a black suit and white fur coat!

Ginger Spice reportedly nailed her impromptu musical number, and had tons of fun doing it! "Performing in Singing In The Rain in the West End was an absolute blast and a privilege to be lifted by the gorgeous Adam Cooper. The audience was fantastic, it was a dream come true," the 40-year-old was quoted as saying after the show.

Pop Goes The Musical is an initiative that has celebrities join the cast of well-known shows already performing. This fiery redhead's former bandmate Melanie C took the stage weeks ago to play the role of Mary Magdalene in Andrew Lloyd Webber's Jesus Christ Superstar.

Bravo Geri!

After giving an incredible performance at the Closing Ceremony at the 2012 Summer Olympics, the Spice Girls partied it up on London on Sunday night.

Posh, Baby, Ginger, Scary and Sporty (nee Victoria Beckham, Emma Bunton, Geri Halliwell, Melanie Brown and Melanie Chisholm) attended the several after parties, and while Posh called it a night after a few hours on the town, the rest of the ladies kept going until the sun came up.

Emma tweeted, "Party till the break of dawn, and Mel is still l in her outfit," and the ladies also posted shots with former Oasis front man Liam Gallagher and Muse drummer Dominic Howard. At 3am this morning, Mel C tweeted, "OMG so sad @OfficialMelB get changed!!!", and at 6am, she added, "ffs @OfficialMelB it's done, get changed lol! x x."

Sounds like the girls had a blast!

Mr. Paparazzi

Geri Halliwell, along with her sister, mother, boyfriend Henry Beckwith and darling daughter Bluebell enjoyed a day out at Thorpe Park in Surrey, UK over the weekend, and the Spice Girl looked absolutely thrilled when we snapped her riding a rollercoaster.

So what's new with the 38-year-old singer? It was recently reported that the Spice Girls were feuding over whether or not to release an album of previously unheard songs, with a source claiming Melanie Brown and Melanie Chisholm wanted to release the CD, while Halliwell, Emma Bunton and Victoria Beckham were against the idea. However, Sporty Spice shot down the rumors, tweeting, "Stories in UK papers today about a Spice Girls album are complete nonsense. Bore off!! I am very proud to be a Spice Girl and always will be. It's the false stories which are annoying."

Mel B. is masterminding yet another Spice Girls reunion tour...and this time the girls may be taking the stage without their most famous Spice: Posh!

The Sun says that Scary, Sporty and Ginger and Baby are getting together next week to discuss dragging their old asses out on tour one more time. Even though Posh participated the last time, she's made it clear she's got no intentions of doing it again.

But can the girls make it big without Beckham?

"When Geri left the first time, she was arguably the band's biggest star," says a source. "If they coped without her, they are confident they can make it work without Posh."

The Spice Girls without Posh? What's the point?

Geri Halliwell and her adorable daughter Bluebell Madonna were spotted leaving Club 55 in Saint-Tropez, and we can't get over how cute these shots are! Geri may not have the same bod she did in the 1990s, but she still looks pretty damn good, and her little girl has the face of a cherub! She's almost giving Nahla and Harlow a run for their money!

Geri Halliwell (aka Ginger Spice) is engaged shipping tycoon Fabrizio Politi, according to The Sun. The two met way back in December of -- 2008?! Yup, Geri and her fiance have only been together a few weeks, but it looks like things are getting pretty serious!

Though Geri initially denied the engagement rumors, Geri's rep confirmed the good news yesterday and released the following statement: “We are delighted to announce the engagement of Geri Halliwell and Fabrizio Politi. As a token of their commitment to each other Fabrizio presented Geri with an engagement ring over the festive season."

We just hope this lasts!

Geri Halliwell, looking very Lohan-ish, arrived in Paris yesterday with her hot beau, London nightclub impresario Nick House...

Hmm, are they a sexy couple or what?