Tonight, Terrapin Crossroads will host their Cosmic Thursday with a special collaboration featuring an all-star mix of frequent Phil Lesh collaborators and more.

Cass McCombs, Ross James, Holly Bowling, Dan “Lebo” Lebowitz, Jay Lane and Scott Padden will come together at the Terrapin Crossroads bar for a free, all-ages show tonight.

James, Lane, Padden and Lebo are all familiar faces in the Bay Area jam family, while Bowling recently released her album of Grateful Dead covers arranged for piano, and McCombs just sat in with Lesh earlier this week and during his “Darkness to Light” shows last summer.