CNNW Piers Morgan Tonight October 9, 2011
>> welcome back. >> thanks. >> only yesterday you were gracing me with your presence. you're here. you have this great new book. every day is a friday. how to be happier seven days a week. i'm thinking to myself, you are the two happiest people i've met anyway. how could you get any happier? >> i think we all can, we've learned what to ignore, certain battles not to fight. we can all be improving and growing and being happier. >> why fridays? when i came to new york in particular, i was horrified that on fridays my staff all came in dressed like, you know, people on the street. becau...