If you're into free classic rock shows, you will want to hang out in Detroit on Friday nights this summer. The 2017 Rockin' on the Riverfront festival has a free show for six Friday nights along the Detroit River. 38 Special has joined the roster and will perform their free show on Friday, August 11.

The show starts at 7:30 PM at GM Plaza, directly behind the GMRENCEN, along the riverfront. No tickets are needed for any of the free shows. Limited parking will be available for $5 at the GMRENCEN.

For more details on the festival, visit gmrencen.com.