dave? >> some extreme treatment for billy joel. >> ♪ i don't know why i go to extremes ♪ >> the piano man had both hips replaced last week at a new york city hospital. his publicist says it was to repair a congenital condition. the 61-year-old had toured this year and was promoting the film "last play at shea" about his last concert in new york's shea stadium before it was torn down. there is no word on when joel will be able to tour again. >> leonare gnashe > >> leonardo dicaprio, he made a $1 million contribution to a tiger conservation project. putin is a huge tiger lover and vowing to work with other asian nations to double the world's wild tiger population by 2022. >> boy, putin and dicaprio