Twiddle brought their tour through Buffalo, NY, over the weekend for a sold-out, two-night run at Town Ballroom, and hometown group Aqueous handled supporting duties for the two shows, which saw members of the opening band join Twiddle onstage both nights.

For the first evening, Aqueous guitarist Mike Gantzer joined the headlining group near the end of their second set for “Latin Tang,” and Gantzer and his bandmate Evan McPhaden returned to the stage for an encore of “Ghostbusters.”

On night two, the sit ins followed a similar pattern, as Gantzer came out for Twiddle’s “Syncopated Healing” before returning with the band for a reggae-infused cover of Radiohead’s Karma Police during the encore. Watch videos of the collaborations above and below.

Twiddle will now head to Costa Rica for the Jungle Jam destination event later this week, which will also feature Slightly Stoopid, Thievery Corporation, Zach Deputy and more.