Ashton Kutcher turning Into Charlie Sheen?

OHMYGOSSIP — Ashton Kutcher is turning into his predecessor Charlie Sheen — he’s disrupting the set of Two and a Half Men. The actor, who’s in his second season on the CBS sitcom, has grown increasingly surly as the show’s ratings slide.

“When Ashton joined the cast, he was like a breath of fresh air,” said an insider. “He was seen as the show’s savior, and everyone rallied around him.

“But it’s pretty clear Ashton is not as enthused about Men as he was last season. Some people are even calling him ‘Charlie Jr.’ behind his back.”

Kutcher – who’s now dating his former That ’70s Show costar Mila Kunis – is also said to be unhappy that he’s only getting $700,000 per episode, not the $1 million he wanted.

“Ashton feels he’s being underval­ued,” explained the source. “At this point, I think it’s doubtful that he’ll return next season.”