Most of it is done on piano, but the main riff is... e|----------------------------------| B|----------------------------------| G|----------------------------------| But, again this part is piano, so D|----------------------------------| you can play with it. A|----------------------------------| E|--5-5-5-5-5-5/8-8-0-0-0-0-0-3-3---| Then this is the guitar... e|----------------------------------------| B|----------------------------------------| G|----------------------------------------| D|----------------------------------------| A|-10-7-10---10-7-10-----10-7-10----------| E|---------7---------7-7---------7-7-5-10-| Good deal.