Captain America himself proved his prankster credentials this week by sneaking up on Scarlett Johansson during an interview with Ellen DeGeneres.
33-year-old Evans clearly saw an opportunity to terrify his Avengers co-star Johansson, who was enjoying a tete-a-tete with Ellen, creeping up behind her and screaming ‘Scarlett!’ into her ear.
She jumped out of her skin but quickly recuperated, going in for a hug with Chris to rapturous applause.
The two actors recently appeared on screen together again, reprising their roles for the newest installment in the Avengers series, Avengers: Age of Ultron, which boasts an all-star cast including Robert Downey Junior and Samuel L Jackson.