WWE star and Hollywood actor Dwayne "The Rock" Johnson might get paid to act like a hard case, but he let his softer side show this Halloween by dressing up as the world's most famous Pokémon, Pikachu.

The somewhat disturbing costume was for the benefit of his baby daughter Jasmine, who didn't seem all that bothered that a man built like a brick outhouse was masquerading as a yellow mouse. In fact, when "The Rock" stopped his jigging, Jasmine began to cry - which led to several repeat performances after which, the grappler stated, "the heat of this costume was kickin' my ass". Quite.

While it's not the best Halloween costume we've ever seen, the fact that the guy wearing it has muscles the size of your typical European country means we're not going to say that to his face.