Demi Moore-Ashton Kutcher: Marriage in danger?

New Delhi: Actor Demi Moore's forlorn tweets and a picture posted by her have set off fresh speculation on the fate of her marriage with fellow actor Ashton Kutcher.

Last weekend, the 48-year-old actor apparently spent her wedding anniversary alone.

She tweeted: "When we are offended at any man's fault, turn to yourself & study your own failings. Then you will forget your anger. -Epictetus"

It was the same weekend, when husband of six years, Ashton Kutcher reportedly had a fling with a woman identified by some celebrity websites as Sara Leal, 21/23 years old.

On September 26, Demi Moore posted a lonely image, with the caption: 'I see through you.'

The pic drew a barrage of comments from her fans, offering support and hope.

One fan commented: "For some reason, this photo seems sad and painful to look at. It is as if something has just died and/or a surrendering of sorts. You should save this photo. I suspect it will mark the point in your life, and perhaps even the resurrection of your spirit."

In earlier tweets this month, she said she was 'trying to find the light I lost.'

Demi Moore and Ashton Kutcher have been married since 2005.

Just last year, allegations of a fling with 21-year old Brittney Jones hit their marriage.

But the actor slammed that report. "I think Star magazine calling me a 'cheater' qualifies as defamation of character. I hope my lawyer agrees," he tweeted. "STAR magazine - you don't get to stand behind 'freedom of the press when you are writing fiction," he posted.

Ashton Kutcher recently made his big debut on the hit TV sitcom, Two and a Half Men, replacing fired actor Charlie Sheen.

Demi Moore, meanwhile has been busy with social causes.