It sounds like romance could be blossoming between co-stars Chris Evans and Elizabeth Olsen.
According to reports this morning, the pair have taken their friendship to the next level while filming Captain America: Civil War.
Chris and Elizabeth at a promotional event together.
An insider told The National Enquirer: “Chris and Lizzie are definitely involved in some kind of ultra-secret romance that’s being kept under wraps while they shoot.”
The source added: “The attraction between them has been there from day one.”
The actress with her former fiancé Boyd Holbrook.
Elizabeth was recently linked to her other Avengers co-star, Tom Hiddleston, with whom she worked on the Hank Williams biopic I Saw The Light.
She is only recently single having ended her engagement to actor Boyd Holbrook. They were together for three years.