It looks like Kaley Cuoco's and Henry Cavill's relationship ended as quickly as it started. A source close to the couple confirmed to Us Weekly that the actors have split. The insider told the magazine "Things fizzled as quickly as they heated up."

"They are still friends," the source revealed.

The "Man of Steel" actor and the "Big Bang Theory" star met at a Hollywood party back in June where Cavill was said to be anxious around the starlet, "He was nervous," an insider said.

"He's always wanted to date her," but he must have not been that committed because according to the Daily Mail after ten days of throwing their new found romance into everyone's face they are now opting to be friends instead.

[To see photos of the couple when they were dating click HERE]

Both stars are fresh out of long relationships, Cuoco recently split from Bret Bollinger following her two year romance with co-star Johnny Galecki. Meanwhile back in May Cavill split from "Fast and Furious 6"actress Gina Carano.

Many are wondering if the short lived fling was a publicity stunt. The two are both represented by the same Beverly Hills-based publicity firm Viewpoint Inc and E! Online mentioned that merely 48 hours after there romance became public knowledge the two were spotted together.

Not only did they go on a hike but the pair showed off some PG PDA as they were spotted holding hands while food shopping at Gelson's Market in Studio City California.

Do you think Kaley Cuoco's and Henry Cavill's relationship was a publicity stunt or do you think they truly had a brief connection that fizzled? Leave us a comment below.