Jennifer Aniston and Cameron Diaz were rumored to fall for Gerard Butler’s charms, and it seems his latest co-star, America Ferrara, is smitten with the Scottish hunk as well. “He’s hilarious. During the press junkets, I couldn’t stop laughing!” America told In Touch at the DreamWorks and Walmart sponsored event for their upcoming animated film, How to Train Your Dragon, in New York on March 23. A far cry from her role as a big-hearted misfit in the recently cancelled ABC comedy Ugly Betty, America now voices a tough-as-nails female Viking. “She’s number one at slaying dragons. She’s there to do business,” the actress added. Catch America and Gerard in their new flick, premiering March 26.