Def Leppard and Mötley Crüe have postponed their joint The Stadium Tour until 2022. 

Per the bands' websites, the two rock powerhouses, joined by Poison and Joan Jett & the Blackhearts, will kick off their rebooted tour in Atlanta on June 16, 2022 and finish in San Francisco on Sept. 7, 2022. An announcement for the rescheduled show in Glendale, Arizona will be coming soon.

Existing tickets — initially scheduled for 2020 — will be honored.

The bands shared the news in a joint statement on Mötley Crüe's Instagram Friday.

"To all our loyal fans, we wanted to let you know that we learned today that the tour is getting moved to 2022," they wrote. "This is the only way to ensure that we can play ALL of the dates for ALL of you who have purchased tickets. We appreciate you hanging in there and can’t wait to get back on stage and bring The Stadium Tour to all of our fans.

It is going to be one for the history books!"