The Hollywood trainer broke down some of the key elements involved in getting the Oscar-winner fit to play Lara Croft, and it’s really interesting to see the process. Magnus Lygdback said her custom diet is his most requested video thus far, but as he explains on his YouTube channel, it was tailored to her specific lifestyle, metabolism and measurements. Even so, it’s awesome to get a look into the actress’ journey to play the well-known video game character.