Dominic Monaghan replied to a fan’s tweeted request for Matthew Fox to get a Twitter account with a pretty harsh accusation – that his ex Lost costar ‘beats women…often.’

There’s certainly some tension between Lost co-stars Dominic and Matthew, and Dominic chose Twitter as the best outlet for his angry accusations.

When a Twitter user begged Dominic to get Matthew to create a Twitter account, Dominic replied with a brusque tweet: “he beats women. No thanks.”

What?!  Reps for Matthew deny the allegations, and say that Dominic and Matthew “haven’t spoken in years,” reported TMZ.

The fan replied, “WHAT ABOUT ALL THOSE GOOD TIMES YOU HAD TOGETHER?”

Dominic tweeted back, “how do you know we ever did?you don’t know either of us.he beats women.not isolated incidents.often.not interested.”

Matthew’s violent and volatile past raise eyebrows about the truth behind Dominic’s tweets.

Last August, Matthew was arrested for allegedly beating a female bus driver in Cleveland, OH. And on May 7, just three weeks before Dominic’s tweets, Matthew was arrested for a DUI.

What do you think, Hollywood Lifers?  Should Dominic have said anything about Matthew or should he just have ignored the tweet? Do you think he’s justified in saying Matthew beats women?

– Margaret Quigley

[TMZ.com]

[Daily News]

More Matthew Fox news:

1. Matthew Fox Arrested For DUI
2. ‘Lost’ Star Matthew Fox Arrested For Allegedly Assaulting Female Bus Driver!
3. The Woman Attacked By Matthew Fox Is Pressing Assault Charges! New Details!

Matthew Fox may have played a responsible doctor on Lost, but he had an irresponsible night in real life last Friday, May 4.

At 3:23 A.M., the 45-year-old actor was pulled over on suspicion of drunk driving in his hometown of Bend, Oregon and was taken into custody, TMZ reports. The incident was supposedly alcohol-related and there was another passenger in the car.

Matthew was released later that day — and we can’t imagine his wife, Margherita Ronchi, and two kids were too pleased with his decisions!

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The more we hear about Matthew Fox‘s assault on Cleveland bus driver Heather Borman, the more we’d like for him to just get ‘lost’ already! Prosecutors are now telling CNN they have photographic evidence of Heather’s bruises that Matthew, 45, caused when he punched her this past weekend.

“He smelled like a liquor cabinet, like a bar,” Heather reveals to Cleveland.com. “I told him, ‘Sorry, buddy, this is a private party. You get off my vehicle.’ I told him three times.”

As for the cut on Matthew’s lip, Heather apparently punched him in the mouth after he assaulted her. Matthew was arrested in the early hours of Aug. 28, and released later that day.

Click here for the original report about Matthew’s arrest!

What has gotten into Matthew Fox? The Lost star allegedly got into a physical altercation with a female bus driver on Aug. 27 after she tried to block him from getting onto a party bus that he wasn’t a guest on.

Matthew was handcuffed but not formally arrested, although he was detained by police. The police report states that the woman punched Matthew back “causing a cut on his lip.” The woman believes she might have broken her hand.

The altercation is still under investigation. Matthew was released to his friend and he went back to his hotel. We are still waiting to hear back from Matthew’s reps on the matter.

— Chloe Melas

It seemed like the end of the world when the characters on Lost finally said farewell to the island for good on May 23. Although things will never be QUITE the same again, we are totally happy to report that the show’s stars have (for the most part) landed big new roles! So where can we find Lost alum this year? Read on, BFFs!

DOMINIC MONAGHAN

This adorable Brit has come a long way since playing rocker Charlie Pace — not only does he get to make out with Megan Fox in Eminem’s “Love the Way You Lie” video, but he’s also starring in the 2011 film Soldiers of Fortune.

IAN SOMERHALDER

As Boone Carlyle, a rich kid in love with his stepsister, Ian was a total sweetheart — and now he’s totally SEXY as Damon, TV’s hottest vampire, on the CW’s Vampire Diaries.

DANIEL DAE KIM

Daniel got tough as Jin Kwon in the final few seasons of Lost, and now he’s become a badass as detective Chin Ho Helly on Hawaii 5-0.

MICHELLE RODRIGUEZ

Michelle is one tough broad! She went from playing a wronged cop/security guard on Lost to a gun-toting action star in Robert Rodriguez‘s new film, Machete – which also co-stars none other than Lindsay Lohan!

MAGGIE GRACE

Maggie was no stranger to causing trouble as spoiled rich girl Shannon Rutherford on Lost, and she’s about to cause some serious trouble for the Cullen family as vampire Irina in the final Twilight Saga films, Breaking Dawn parts 1 & 2!

JOSH HOLLOWAY

As James “Ford” Sawyer, Josh was no stranger to keeping secrets — and now he’s found a similar role as a secret task force agent alongside Tom Cruise in Mission Impossible IV.

EVANGELINE LILY

Evangeline made one beautiful bad girl as convict on-the-run Kate Austen, and now she’ll be showing that same kind of ferocity in Hugh Jackman’s boxing drama, Real Steel.

JORGE GARCIA

Hurley took over the island from Jack (Matthew Fox) on Lost, and he should totally be taking over the world! Not only is Jorge’s character the face, name and inspiration behind Weezer‘s new album, but he’ll be guest-starring on How I Met Your Mother come November!

HAROLD PERRINEAU

As Michael Dawson, a man intent on getting himself and his son off the island, Harold was fabulously flawed. Now, he’ll be showing that same kind of depth on the big screen when he co-stars with January Jones, Nicolas Cage, Jennifer Carpenter and Guy Pearce in the 2011 film The Hungry Rabbit Jumps.

ELIZABETH MITCHELL

We yearned for Juliet Burke’s relationship with Sawyer to work on NBC’s hit show, and now we’re burning to see her in the 2010 drama Answers to Nothing, where she’ll star as a lost soul looking for redemption alongside Julie Benz and Dane Cook.

NESTOR CARBONELL

He once played mysterious and eternally young island resident Richard Alpert, but now Nestor will co-star with Eva Longoria Parker in Cristiada, a chronicle of the Cristeros War which was touched off by a rebellion against the Mexican government’s attempt to secularize the country come 2011.

TERRY O’QUINN & MICHAEL EMERSON

Lost, together! As wheelchair-bound John Locke and island tyrant Ben Linus, Terry O’Quinn and Michael Emerson didn’t ALWAYS get along (as in, hardly ever). But these two real-life buddies are joining forces on yet another JJ Abrams produced show about former black ops cops, the tentatively titled Odd Jobs.

Unfortunately, our other favorite stars — Matthew Fox, Naveen Andrews, Yunjim Kim and Emile de Ravin — have nothing in the pipeline…YET. We’re sure these Lost souls will FIND new jobs!

Laura Schreffler

If you were shocked that Kate and Rob would even attend the same party, you’ll be even more stunned to learn they actually had a conversation!

We told you first that both Robert Pattinson and Kate Gosselin attended Jimmy Fallon‘s post-Emmy bash August 29, but what we DIDN’T tell you is that the two actually interacted!

“Rob DID have a brief discussion with Kate,” an insider tells HollywoodLife.com exclusively of the party, held at Hollywood hot spot Trousdale. “He was sitting with his guy friends, Jimmy and [agent] Stephanie Ritz, and she came up to chat to him and Jimmy briefly. It was very innocent.”

We’ll say it was innocent! Can you imagine Kate, 35, getting her cougar claws into R-Patz? His GF, Kristen Stewart (who couldn’t be with her man because she was in Argentina for work), would kill!

For that reason alone Rob, 24, was on his best behavior at the party. “He drank beer and played a little pool. He was very low-key – but still one of the last to leave the party,” a second source adds.

NOT on their best behavior, however, were Rob and Kate’s fellow partygoers! Matthew Fox and Susan Sarandon knocked back some Amstels with Claire Danes and her hubby Hugh Dancy before kissing on the lips (she does like younger men, after all), while Tina Fey, Amy Poehler, Jon Hamm and Will Arnett shook their booties near the DJ booth.

Laura Schreffler & Russ Weakland

When flight 815 crashed on a deserted island in 2004, no one could have anticipated where the journey would lead. After seven seasons, the flashbacks and flashforwards, alternate universes, untimely deaths, and true loves, this finale is one of the most anticipated television events ever. So many questions still need to be answered, and there’s no way to answer them all. Will it be like Dallas or Newhart and turn out to all be nothing but a dream? That would be horrible! Tune in for our Lost coverage during the show…as well as the day after. And keep your fingers crossed that it lives up to all the high expectations!

I’m shocked, appalled, and … sad! The Lost star is moving on to greener pastures when he finally gets off that island.

What does Matthew Fox have planned after the series finale of his hit show Lost this May? To get lost, for real. “I won’t be doing any more television,” Matthew, 43, told UsMagazine.com at the show’s season premiere event in Hawaii Jan .31

Considering we’ve had the pleasure of his handsome face since his turn as the eldest brother on the 90′s drama Party Of Five, we are sure sad to see you go, Matthew! So does that mean he’s giving up Hollywood completely? Well, sort of. When he leaves the show’s Hawaii set, the father of two, — daughter, Kyle Allison, 11, and son Byron, 8, with wife Margherita — is bypassing LA for a cooler climate, “My family will move to Oregon, back to the country I love.”

Ok Lost fans, don’t stress too much, sounds like he’s taking a load off and simply wants to be choosy! “I’m either going to make movies with filmmakers I want to work with or I’ll be doing something else entirely.”

That ‘something else’ wouldn’t perhaps include a regular time slot on a major network, would it? Oh okay we get it! It’s just all too much, reconsider, Matthew, reconsider…