Tuk Smith & The Restless Hearts have been confirmed as the opening act on Def Leppard, Mötley Crüe, Poison, and Joan Jett & The Blackhearts’ 2020 stadium tour. You can find the dates for that run below. Tour Dates: 06/21 San Antonio, TX – Alamodome 06/23 Kansas City, MO – Kauffman Stadium 06/25 St. Louis,…