Melbourne, Nov 18 - Australian actor Chris Hemsworth starrer 'Thor: The Dark World' managed to stay at the top of the U. S. box office for the second consecutive week after making a collection of 38.5 million dollars, according to studio estimates.
Universal's 'The Best Man Holiday' bagged the second spot with 30.6 million dollars, while rom-com 'Last Vegas' took the third spot, Fox News reported.