Last weekend, a bounty of great musicians descended on Thornville, OH for the annual edition of The Werk Out Fest, including jamgrass darlings Greensky Bluegrass and Vermont jam band Twiddle. With so much talent in one festival, the sit-ins were almost an inevitability. Fortunately, the musicians at Werk Out Fest seized the opportunity in grand style.

One such opportunity came during Greensky’s set, when the band welcomed out Twiddle guitarist Mihali Savoulidis to sit in on the song “Last Winter In The Copper Country,” originally written by Steppin’ In It. The GSBG favorite was only accentuated by Mihali’s rocking tones, and he gelled well with dobroist Anders Beck during the performance!

Thanks to izeoftheworldphotos on YouTube, we can watch this exciting sit-in below. Enjoy!