On Saturday night The Disco Biscuits are set to perform at Gathering Of The Vibes with Grateful Dead drummersand, but the jamtronica pioneers couldn’t wait to start playing with The Rhythm Devils. Mickey and Bill sat in for the duration of the Biscuits’ second set and encore at the 9:30 Club in Washington, D.C. last night.

The second set featured a mix of Grateful Dead classics “West L.A. Fadeaway,” “Shakedown Street” and “Eyes Of The World” mixed with tDB originals “M.E.M.P.H.I.S.” and “Caterpillar” as well as a debut cover of James Brown’s “I Don’t Want Nobody To Give Me Nothing.” When the Biscuits and The Rhythm Devils returned for the encore, they were joined by Big Gigantic drummer Jeremy Salken for a rendition of “I Know You Rider.”

Is it a coincidence or destiny that my layover from Europe happens to be in DC the night @disco_biscuits are playing @930Club ???? — Big Jewgantic (@jewunit) August 1, 2014

The Disco Biscuits return to the 9:30 Club tomorrow night and a stream of the show is available via a Nugs.TV webcast.

Set One: Little Shimmy In A Conga Line> Helicopters1> Humuhumunukunukuapua’a2,3> Little Shimmy In A Conga Line, Pilin’ It High4> Svenghali5, Morph Dusseldorf

Set Two: M.E.M.P.H.I.S.6> West L.A. Fadeaway6> Jam6> Shakedown Street6> I Don’t Want Nobody to Give Me Nothing6> Eyes of the World6> Space6> Drums6> Caterpillar6

Encore: I Know You Rider7,6

1 -with Funky Town jam

2 -with Dancing in the Streets vocal jam

3 -inverted

4 -Perfume version

5 -end

6 -with Mickey Hart and Bill Kreutzmann on percussion

7 -with Jeremy from Big Gigantic

[via PT Bisco]