Sammy Hagar teamed up with members of The Doobie Brothers and Fleetwood Mac for a quarantine version of Traffic's 1968 classic, "Feelin' Alright." The jam session dubbed Dave Mason & The Quarantines included Traffic founder and guitarist Dave Mason, Sammy Hagar, Michael McDonald, John McFee, Tom Johnston, and more. 'Feelin' Alright' is one of my favorites. And this is a pretty damn cool version," said Hagar. Watch the videohere.