The band will perform two shows in June in preparation for their Download appearance.
Def Leppard have confirmed details of two live shows, set to take place in June this year ahead of their appearance at Download Festival.
The band will play Belfast’s Odyssey Arena on June 7th and the O2 Arena in Dublin on June 8th.
They will then go on to headline Download Festival, along with System Of A Down and Linkin Park. The festival will take place at Donington Park from June 10the to 12th.
Other acts confirmed for the event include Bullet For My Valentine, Alter Bridge, Korn, Alice Cooper and Pendulum.
Def Leppard tickets for their upcoming warm-up shows will go on sale this Friday, 4th March.