As Thor, Chris Hemsworth battles evil to protect the universe from annihilation. As himself, Hemsworth is preparing for a slightly messier (but much more fun!) battle: against dirty diapers, spit-ups and all the fun that comes with a new baby! The actor and his wife Elsa Pataky (who starred in this summer’s Fast and Furious 6) recently confirmed that they’re expecting their second baby. The couple are already parents to 18-month-old daughter India Rose.