Jessica Simpson, 29, told iheartradio this dirty little secret about herself, “I don’t brush my teeth. No, really! I just use Listerine and sometimes I’ll use my sweater,” she claimed, bursting into laughter. “I do brush every now and again, but my teeth are extremely powerful. Fine, maybe when I’m 60 I’ll all, ‘ow’!”

With the previous reports about Jessica farting in business meetings, and now she talks about not brushing her teeth…she needs to pull it together. Not attractive.

John Mayer revealed intimate details about his sex life with ex-girlfriend Jessica Simpson. Now it’s her turn to talk about him and she’s doing it on The Oprah Winfrey Show.

Simpson’s appearance on Oprah’s show airs Wednesday. Simpson said she tried to read the Playboy interview in which Mayer called her “sexual napalm” and compared her to crack cocaine.

“I tried to read the article, and I was so disappointed in him,” she tells Oprah Winfrey. “It made me so sad, and it was really discouraging because that’s not the John that I knew…I hope he gets his life together.”

Jessica confirms that he reached out to her in the aftermath. “He did apologize. I don’t accept it. It’s just one of those things that…I don’t resent him. I’m just going to let that go. That part of my life is over.”

Jessica Simpson’s new VH1 reality show The Price of Beauty debuts March 13.

Jessica Simpson is going to be sitting down with Oprah Winfrey in the near future. The people at Harpo haven’t yet confirmed an air date for the show, but expect it in the coming weeks. Simpson’s eight-part VH1 show, “The Price of Beauty” premieres March 15, so it is likely that her appearance on Oprah would coinside with the debut of the show.

The interesting part will come if Jessica chooses to comment on some of the phenomenally inappropriate comments John Mayer directed toward her in his recent Playboy interview. And we’re sure Oprah will ask about it, at the very least! So have a good answer ready, Jessica.

In the March issue of Playboy, John Mayer talks about two famous ex-girlfriends, Jessica Simpson and Jennifer Aniston.

Mayer and Simpson dated in 2006-2007 and he calls her “a drug.”

“And drugs aren’t good for you if you do lots of them,” he says, adding, “Yeah, that girl is like crack cocaine to me. Sexually it was crazy. That’s all I’ll say,” he continues. “It was like napalm, sexual napalm. Did you ever say, ‘I want to quit my life and just f*****’ snort you? If you charged me $10,000 to f*** you, I would start selling all my s*** just to keep f****** you.’”

Mayer didn’t provide any bedroom details about Aniston, who turns 41 on Thursday.

“That woman was the most communicative, sweetest, kindest person,” he says about Aniston.

Mayer denied reports that he penned the song “Heartbreak Warrior” about her. “That woman would never use heartbreak warfare,” he tells Playboy.

He also denies that his Twitter obsession led to their split last year.

“There was a rumor that I’d been dumped because I was tweeting too much,” he says. “That wasn’t it, but that was a big difference. The brunt of her success came before TMZ and Twitter. I think she’s still hoping it goes back to 1998. She saw my involvement in technology as courting distraction. And I always said, ‘These are the new rules.’”

Jessica Simpson farted during a business meeting for her new denim line.

While one of the executives was speaking in a room of five people, Jessica let out a very loud fart,” says the insider.

“Her mother [Tina Simpson] was there, and it prompted her to turn around and yell, ‘Jessica!’ The tension was extreme. No one knew what to say.”

This isn’t the first time Jessica has shown the public her gassy side. On an episode of Newlyweds, telling then-husband Nick Lachey, “You love my stinky ass,” and professed her fondness for between-the-sheets farts (a.k.a. Dutch ovens) to a radio station in 2008.

We’re sure she means well!

Although the people of Haiti desperately need medicine, food, clean water, and money to build, Jessica Simpson, 29, wants to send shoes.

Simpson is attempting to organize a shoe drive for the victims of the Haiti earthquake. Simpson has announced plans to team up with Nashville-based shoe charity Soles4Souls to collect at least 50,000 pairs of shoes in 50 days, which will be sent to victims in the Caribbean country.

In a video clip advertising the campaign, Simpson says, “Let’s all do everything that we can for the tragedy in Haiti.”

It’s the thought that counts, right Jessica?

Ashlee Simpson showed a cheerful disposition as she was spotted leaving a house in Studio City.

Simpson just learned the news that she’s been let go from the CW’s “Melrose Place” series.

A source says: “Ashlee didn’t see it coming, and now she’s crushed. She invested her heart and soul into the job. She feels like the rug has been pulled out from under her.”

Meanwhile, producers of the show have released statements saying that Miss Simpson knew her character would have a short-term role on the series.

In even juicier gossip, reports are saying that Heather Locklear, who famously starred as icy PR vixen Amanda Woodward on the original Melrose Place in the 1990s, got into the mother of all catfights with Ashlee on the set as a rivalry ensued over who would be the show’s official Queen Bee.

While producers insist Ashlee’s departure is storyline-dictated, production insiders say the 25-year-old wife and mother was railroaded by an envious Heather, who was gunning for Ashlee from the moment she arrived on set for an “Amanda Returns” guest arc airing next month.

“Heather was jealous of Ashlee immediately,” says an insider. “She knew Ashlee was one of the bigger names on set, and she wanted her gone so she could make it her show. Heather is very politcial and calculating…”

On Oct. 22, The CW abruptly announced that Ashlee along with co-star Colin Egglesfield had been booted from the show. Producers are hoping Heather’s familiar face will be a show-saving draw for the critically-panned and ratings-challenged Melrose 2.0.

Informants say that’s precisely why bosses had no problem ditching Ashlee — who will exit her role as Violet Foster — after 48-year-old Heather complained Ashlee been poking fun of her age to other members of the cast and crew.

Now that her sister Ashlee Simpson-Wentz has been canned on Melrose Place, Jessica Simpson says she isn’t a fan of the CW soap.

The singer, 29, used to promote her sister’s former show regularly on her Twitter (“Everyone watch my sis on melrose place tonight,” she wrote Oct. 20).

But on Sunday, she changed her tune drastically. Jessica wrote: “CW catching up on MP.who writes this crap? i have had bad scripts to work with,but this? thank God my sister is amazing and got you some press.”

Actually, insiders are saying that the producers don’t think Ashlee is a very good actress!

Ashlee, a veteran of TV’s 7th Heaven, was canned because producers thought she couldn’t act.

“They hired her because they needed a good name to help create buzz,” a set insider says. “But she was embarrassingly bad. Producers cut her down as much as possible.”

Seconds another source: “She’s the worst actress, but nobody will tell her.”

So what’s next for Ashlee?

Possibly more acting.

The mom of 11-month-old Bronx (dad is rocker Pete Wentz, 30) doesn’t want to return to her songstress roots. “She’s reading scripts. Acting is her focus now,” a source says. “If she had an album, she’d have to tour and be away from Bronx. She wants consistency.”

Jessica Simpson, 29, knows what qualities she is looking for in a man.

“I definitely love a spiritual man — somebody that is going to always inspire me.”

“I don’t want to get bored. I can bore out pretty easily, so I love intellectual men … people that will always keep me intrigued.”

“And, you know, I love artistic men — somebody that really understands their art.”

“I like a confident man.”

Besides the confident part, do any of those qualities sound like her most recent boyfriend, Tony Romo? Yeah, we didn’t think so either.

Continuing work on her upcoming “The Price of Beauty” show on VH1, Jessica Simpson was spotted out in Mumbai, India complete with a bindi dot on her forehead. She also sported an intricate Mehendi design on her hand, the kind typically worn at wedding and religious ceremonies.

Simpson was there with her BFF Cacee Cobb and celebrity hair stylist and close friend Ken Paves. They attended a bash in Jessica’s honor at the Vie Lounge in downtown Mumbai after spending the day on a shopping spree in the markets of Colaba.

Jessica Simpson is upset about people giving her false tips about the whereabouts of her pet dog Daisy, which has been missing after a coyote dragged it off from her Los Angeles home.

Simpson, having given up the search for her five-year-old Malti-poo, says on her Twitter page that she doesn’t appreciate the false information her loved ones have received from pranksters claiming Daisy is alive.

“People have been contacting my family and friends saying that Daisy has been found. Untrue. People are so cruel. please respect her memory.”

After a week of searching, which included hanging posters that offered a reward and enlisting professional pet finders FindToto.com, Daisy was never recovered.