Earth, Wind & Fire performs at the Riptide Music Festival.

© Ron Elkman/USA TODAY NETWORK

WATCH: Earth, Wind & Fire and The Doobie Brothers on Good Morning America

June 5, 2017

Last week, as a part of their Throwback Thursday celebration, Good Morning America spoke with guests Earth, Wind & Fire and The Doobie Brothers.

Both bands will be a part of this summer’s bicoastal festival The Classic, headlined by Fleetwood Mac and the Eagles. Before their GMA performances, both groups spoke a little more about the fest—it’s clear from this conversation alone that the two bands have a lot of love and respect for each other and all other bands that’ll be a part of The Classic. Watch below!

As for their GMA performances, The Doobie Brothers played “China Grove” and “Listen to the Music,” while Earth, Wind & Fire performed “Fantasy” and a greatest hits medley

Classic East and Classic West will be held in both New York City and Los Angeles on July 29-30 and July 15-16, respectively. Single-day tickets are available now through ticketmaster.com.