At the rate these two are spilling the dirt, Scream 4 better outdraw Avatar.

Courteney Cox, on the promotional trial  Thursday for the fourth installment in the hit film series, filled Howard Stern in on the juicy details of her estranged hubby David Arquette's pass at her at Disneyworld -- and Arquette was in the studio taking it all in!

As RadarOnline.com previously reported, Cox told David Letterman on Wednesday about David's attempt at romance, and how she shut him down by telling him, "You don't have the fast pass right now -- not for that ride!''

This one must have hurt.

David Arquette, sitting in on The Howard Stern Show for the second day in a row, admitted Thursday he'd once broke a wine glass over his own head in a jealous rage over his now-estranged wife, Courteney Cox.

Arquette said that the incident, which happened years before they married, stemmed out of jealousy over a love scene Cox was filming.

Who needs a therapist when you've got Howard Stern's ear?

Just a night after he attended the Scream 4 premiere in Hollywood, a straight-off-the-Red-Eye David Arquette appeared in Stern's New York City studios Tuesday, where he told the radio icon about his recent interactions with his estranged wife Courteney Cox, who he separated with last fall.

Stern immediately went for the jugular, asking the quirky actor about recent pictures of Cox on vacation in St. Barth’s with their daughter Coco and her Cougar Town co-star Josh Hopkins.

For being separated, Scream 4 co-stars David Arquette and Courteney Cox looked happy and comfortable with one another at Monday's premiere of the film at Hollywood’s legendary Grauman's Chinese Theater, and RadarOnline.com has all the pictures for you.

PHOTOS: David & Courteney All Smiles At Scream 4 Premiere

The couple, both dressed in black, posed on the red carpet with co-star Neve Campbell, and did not look to have any sort of the drama that seems to accompany many Tinseltown splits.

David Arquette opened up about the tumultuous period in his life following his separation with Courteney Cox on Monday's On Air with Ryan Seacrest, and RadarOnline.com has all the details for you.

The Scream 4 star, who celebrated his 100th day of sobriety last week, told Seacrest that his March 4 car accident "definitely gave me the perspective of take it slow, kinda be a little calmer and enjoy life."

He said he and Cox were moving toward their separation while shooting Scream 4 last summer, as "it was time for us to ask some questions."

Christina Aguilera didn't care who was looking as she indulged in a passionate make-out session with boyfriend Matthew Rutler.

The pair was spotted making out in the back seat of a chauffeur-driven car as they left Il Ristorante di Giorgio Baldi in Santa Monica Saturday.  They were in full view of other patrons waiting for their cars, as well as several photographers.

Simon Cowell's new singing competition is sure to be a winner -- if the size of the crowd auditioning in Los Angeles Sunday is any indication. The X Factor, which has been a hit in the UK for several years, will have an American version premiering this fall on Fox. It allows people ages 12 and up to compete and accepts singing groups. An estimated 18,000 hopefuls turned out at the Los Angeles Memorial Sports Arena for the first of several audition opportunities that will take place around the country this spring.

Courteney Cox and Josh Hopkins are doing little to dispel those dating rumors as the sizzling hot twosome were pictured for a second day in a row frolicking in the Caribbean surf - and RadarOnline.com has the photos.

PHOTOS: Courtney Cox And Josh Hopkins Sizzle In The Sun

Courteney was looking absolutely smoking hot in a teeny black bikini and her hunky 40-year-old Cougar Town co-star was looking none too shabby either!

Courteney and Josh are currently enjoying a vacation in beautiful St Barts along with the 46-year-old actress' six-year-old daughter Coco and some mutual friends - but, not surprisingly, all eyes are firmly on the hot couple, who insist that contrary to appearances, they are "just friends".

As RadarOnline.com previously reported Josh has been raving about Courteney to his family.

PHOTOS: Courteney Cox On Vacation With Cougar Town Costar Josh Hopkins

In an exclusive interview Josh's dad, Larry Hopkins told RadarOnline.com: "I know [Josh] likes her and is very fond of her. He's said she's a very nice person.

"If he approves of her, then I approve of her."

PHOTOS: David Arquette Running Errands

And stating the obvious: "They are both very good looking people."

Cox separated from husband David Arquette last October after 11 years of marriage amidst rumors that she was dating another Cougar Town co-star, Brian Van Holt.

PHOTOS: Courteney Cox & David Arquette -- Back Together, On Screen

Meanwhile, Josh is no stranger to hanging with A-list actresses, he went on a number of dates with Courteney's BFF, Jennifer Anniston last year after meeting her on the Cougar Town set.

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