Krist Anthony Novoselic is an American rock musician. He was the bassist and co-founder of the grunge band Nirvana. After Nirvana disbanded following the death of the lead singer Kurt Cobain, Novoselic formed Sweet 75 and Eyes Adrift, releasing one album with each band. From 2006 to 2009 he played in the punk band Flipper, and in 2011 contributed bass and accordion to the song "I Should Have Known", on Foo Fighters' studio album Wasting Light. More: en.wikipedia.org.