Photo by Suyi Tay

With Austin City Limits Music Festival's inaugural two-weekend expansion (Oct. 4-6 and Oct. 11-13), music lovers in the Live Music Capital have been treated to all kinds of surprises outside of the main festival schedule.

The Shouting Matches (featuring Bon Iver's Justin Vernon) and The National were both on the weekend lineup, but the latter also played an after-hours show, joined by Vernon.

They played "Terrible Love" and "Vanderlyle Crybaby Geeks" together, as first reported by Brooklyn Vegan.

Watch the fan footage below: