A sneeze made Katherine Heigl freak out

Katherine Heigl freaked out and refused to kiss a male actor, while they were acting on the set of her upcoming NBC movie State of Affairs — because he sneezed.

The actress freaked out, because she thought the guy had a cold.

"I’m not kissing him, he has a cold!” she reportedly. “You’ll have to get someone else, because I refuse to kiss anyone who’s sick".

“I can’t tell you how many times I’ve gotten sick because someone else was so inconsiderate!”

But she calmed down, when the actor walked over and explained he did not have a cold… just allergies.

After explaining he was germ-free and safe for kissing, Katherine did the scene, letting him lay one on her – but was still not very happy about it.

About her relationship with her mother: “Her mom was more of a witch than Katherine!”, said an insider.

“Katherine finally realized that her bad attitude – and her mom’s – cost her some great acting jobs”.