Academy Award-winning actor Christian Bale, who is known for undergoing physical transformations for his performances, says he likes chaos.

He has delivered on demanding performances -- whether it was his skeletal frame in "The Mechanist" or the Herculean built in "The Dark Knight Rises", the mentally exhausting character of a sadistic psychopath and a deranged serial killer in "American Psycho" or as Dick Cheney in "Vice", where he has managed to bulk up and try prosthetics.