Michael Angelakos of Passion Pit performs at the Austin City Limits Music Festival at Zilker Park on Saturday October 5, 2013. JAY JANNER / AMERICAN-STATESMAN

In July, Plucker’s announced a free 20th Anniversary concert headlined by Passion Pit and Bleachers at ACL Live. Tickets to the concert are only available through giveaways orchestrated by Pluckers. One such opportunity is coming up on Saturday.

Pluckers will host a lip sync battle at their South Lamar location where over 250 tickets will be given away. From social media submissions, the wing-men have already selected ten teams to receive 5 tickets each to the concert. All ten of those teams will perform at the lip-sync battle, and the first and second place winners will receive meet and greet passes.

Spectators will be able to win tickets, too. You must register on site between 5:30 p.m. and 7:15 p.m., and post a picture on Facebook, Twitter or Instagram celebrating the event. The 100 guests who take Pluckers’ favorite pictures (tagged with #PluckersLipSync) will be awarded two tickets to the anniversary concert.

Good luck, everyone!

Details: 7:30 p.m. Pluckers South Lamar, 3909-B South Lamar. 512-443-9464, pluckers.com.