Access Extended: Paul Rudd Talks 'How Do You Know'

Access Extended: Paul Rudd Talks 'How Do You Know'

Paul Rudd chats with Access’ Tony Potts about his new romantic comedy, “How Do You Know.” Why does Paul think it’s sometimes easier to know when you’re not in love than when you are in love? Plus, what was it like working with Jack Nicholson on the film?