Tedeschi Trucks Band/Leon Russell - "Mad Dogs & Englishmen Revisited: Live At LOCKN'". The Tedeschi Trucks Band and Leon Russell's Mad Dogs & Englishmen Revisited pays tribute to the iconic 1970 collaboration led by Joe Cocker and Leon Russell. In 2015, TTB, fronted by Derek Trucks and Susan Tedeschi, revived the historic event at LOCKN' Festival. Featuring original Mad Dogs members and guest stars like Chris Robinson and Warren Haynes, the concert combined Southern soul, blues, and rock with a 20+ musician ensemble. TTB's fresh, dynamic rendition of classics like "The Letter" and "With a Little Help from My Friends" honors the past while infusing modern energy.