Kaley Cuoco Henry Cavill Dating Rumor is taking Hollywood by storm.  Kaley Cuoco Twitter photo shows Kaley next to a Man of Steel poster.  Kaley Cuoco is an actress in The Big Bang Theory, and Henry Cavill is a star in Man of Steel.

According to CBSNews, a source close to Kaley Cuoco and Henry Cavill told People magazine, "They were both single and started dating recently.  It's just the beginning stages of a relationship and they're having a great time."

A "pal" told Us Weekly that Cavill, 30, and Cuoco, 27, are "totally hot for each other." Another insider said the actor is a "massive 'Big Bang Theory' fan" and "has always wanted to date her."

Watch Kaley Cuoco Henry Cavill Dating Rumor here:

Kaley Cuoco may have hinted at the romance in a recent photo posted on Twitter, which shows her posing next to a "Man of Steel" movie poster.

"Everyone go see 'Man of Steel.' It's fantastic in every single way," she wrote

"Man of Steel" is  playing in theaters currently. "The Big Bang Theory" will come back this fall to CBS.