Grumpy Old Geeks People Mark Lanegan Person Mark Lanegan 2 mentions in 1 episode Mark Lanegan is remembered as a Screaming Trees singer who also had a solo career. Mentions 542: The Sneaky Leakies Feb 25, 2022 1:02:09 we've lost Mark Lanigan, a grunge pioneer and the Screaming Trees singer 1:02:32 He had a successful solo career as well