Ex-Stone Temple Pilots frontman passed away last month
Bassist was recently arrested as part of an investigation following Weiland's death
Stone Temple Pilots singer was found dead on his tour bus in Minnesota on December 3
Sixx says he used to occupy Weiland's bunk on the bus in which the ex-Velvet Revolver man died
Blink 182 drummer also discusses his own struggles with drug abuse
Ex-Stone Temple Pilots frontman passed away last week (December 3)
Ex-Stone Temple Pilots singer says he didn’t know the names of the other band members
Brown passed away a day before Scott Weiland and the Wildabouts released their debut album