Chris and Elsa each have five symbols from the Runic alphabet tattooed on their forearms, corresponding to the English letters C, E, I, T and S.
While Chris has been outspoken against tattoos, noting that they can interfere with his work on-screen, the model has a far bigger appreciation for them, with many declaring one to be a work of destiny.
Elsa has a sprinkling of smaller tattoos, with another runic symbol on her shoulder inspired by her love of Thor, the character played by her husband in the Marvel Cinematic Universe.
However, the model actually got this inking when she was just 15, decades before meeting her husband.