The top movies at the North American box office

LOS ANGELES (Reuters) - Following are the top 10 films at the North American box office for the three-day weekend beginning on May 2, led by the new release "Iron Man," according to studio estimates compiled on Sunday by Reuters.

1 (*) Iron Man ....................... $100.75 million

2 (*) Made of Honor .................. $15.50 million

3 (1) Baby Mama ...................... $10.33 million

4 (4) Forgetting Sarah Marshall ...... $6.13 million

5 (2) Harold and Kumar

Escape from Guantanamo Bay .... $6.02 million

6 (3) The Forbidden Kingdom .......... $4.20 million

7 (5) Nim's Island ................... $2.75 million