AceShowbiz - Jessica Chastain had a little daytime night-mare on Sunday, May 26 when a horse bit her breast as she stopped to say hi.
The actress was out and about in New York City when she stopped to fuss over the animal, asking its carriage owner if it was OK to pet the beast - and then things got snappy.
In video Jessica has posted online, the horse leans in for a nibble, leaving "The Help" star shocked.
"That horse just bit my boob," she shrieked. "Literally, just bit my boob. Alright, I'm not petting you."
The star captioned the video, "I can't believe that I survived."