Yo-Yo Ma plays his cello in the Toyota Green Room

      |In this week's edition of "Sounds of the Toyota Green Room" musician Yo-Yo Ma plays his famed cello in the green room and talks about how he once accidentally left it in the trunk of a taxi cab. Dr. David Agus recalls the fashion advice he got from Steve Jobs, and Ted Danson snaps photos with Gayle King at our photobooth.