Digital Spy sat down with Crawford to discuss crossing paths with Jennifer Lopez (on screen if not in reality), if his cooking skills match his character Marco's and his strange pronunciation of "caramel".
Crawford admitted that one of the project's big selling points was the chance to work with Oscar-nominated Up in the Air and Twilight star Anna Kendrick.
"When I heard Anna Kendrick was doing the role I was thrilled and wanted to work with her," he said. "The storyline was a little bit heavier than the rest of them, and I thought it would be great to work with her and sure enough it was. It was phenomenal."
The star-packed movie also features Cameron Diaz, Matthew Morrison, Elizabeth Banks, Brooklyn Decker, Dennis Quaid and Chris Rock.
What to Expect When You're Expecting is out in the US now and opens in UK cinemas on May 25.