_photo via_ “_Deadheadland_”:https://www.facebook.com/Deadheadland/photos/a.94712886302.123536.85081786302/10153899771561303/?type=3&theater_

Last night at Sweetwater Music Hall in Mill Valley, CA, venue owner Bob Weir joined guitarist Stu Allen onstage, playing and singing on a Grateful Dead favorite.

Weir sat in for “New Speedway Boogie,” and a portion of the tune can be viewed below, from the Deadheadland Facebook page.

Allen, who has played many times with Grateful Dead members and some with Dark Star Orchestra, will join Phil Lesh & Friends this Thursday, February 11, for a Terrapin Crossroads celebration of the Grateful Dead’s 1983 year.

Weir Everywhere Dept:New Speedway Boogie @sweetwatermv #chris60

Posted by Deadheadland on Monday, February 8, 2016