"Iron Man 3" Is The Second Biggest Opening Weekend of All Time Banking In $175.3 Million

Marvel's Iron Man 3 demolished the box office bringing in a staggering $175.3 million this weekend.

Iron Man 3 is now the second-biggest film opening of all time, falling behind “The Avengers” which opened to $207.4 million.

Disney believes combining the international sales globally will add up to an estimated $680.1 million.