Photo by Casey Martin

Bob Weir & Wolf Bros have announced a special, surprise pair of NYC gigs on Monday, March 11.

The trio will hit the stage at the Blue Note for an early show at 8 p.m. ET and a later show at 10:30 p.m. ET.

Since the unexpected gigs will have a high demand, the venue is running a ticket lottery.

Registration for tickets closes on Monday, March 11 at 10 a.m. ET. Winners will be selected on the same day between 12 Noon and 3 p.m. ET.

To enter for tickets to the newly announced performances click here.

UPDATE: Both of Wolf Bros’ Monday-evening performances at the Blue Note can be viewed for free via live webcasts courtesy of nugs.net.