*WATCH* Amazing Bluegrass Cover Of Nirvana’s ‘All Apologies’ *So Good!* Vancouver, BC, Canada / The World Famous CFOX! Carmen Cruz April 01, 2017 11:47 am The band is called Iron Horse and next month, they’re releasing an 11 song album of bluegrass covers of some of Nirvana’s most beloved tunes. The album is called ‘Pickin’ on Nirvana: A Bluegrass Tribute Featuring Iron Horse’. So gooOOOOod!