Chris Evans, Jenny Slate's chemistry apparent on 'Gifted' set?

Actor Chris Evans and rumoured girlfriend Jenny Slate reportedly had "chemistry" on the "Gifted" set and were seen always talking and laughing together.
It was recently reported that the pair, who co-star in the drama, are seeing each other and on-set sources revealed they struck up a friendship while working on the movie, reported People magazine.
"It was obvious they had chemistry and were really into each other. They were always talking and laughing on the set. You could tell they were great friends and just had a lot of fun together. They would hang out with the crew during takes and just be joking around," a source said.

"When she was on set filming they were always together. They would go eat at craft services together, take walks together," the insider added.