Surprise! Macklemore & Ryan Lewis are playing a free show in Seattle on Friday

SEATTLE – If you don’t mind ridiculous lines, you can see Macklemore & Ryan Lewis play a free show this Friday.

The hip-hop duo will be hosting the official release party for their new album, “This Unruly Mess I’ve Made,” playing a free "surprise" show at Neumos in Seattle.

Doors open for the all-ages show at 8 p.m. The catch: Only the first 500 people in line will get in.

You’ll also be able to watch the show on Amazon Music beginning at 9 p.m.