With the simple message, "If you are reading this, it was meant for you," Def Leppard launch a new website, diamondstarhalos.com. A countdown clock at the site is set to expire at 5 AM, ET on Thursday, March 17.

At the site you'll find icons of each band member, which you can click on to "be the first to see the future". Head over to hear a short audio recording from each of the guys.

Fans are speculating that Diamond Star Halos is the name of the band's upcoming album, and a new single is rumoured to first air on Thursday (March 17) via BBC Radio 2's The Zoe Ball Breakfast Show.

The exclusive playback of the NEW DEF LEPPARD S SINGLE is coming on BBC Radio 2 this Thursday (17th) 🤩🤘 The Zoe Ball Breakfast Show, starting at 6.30 a.m. The new album is allegedly called ‘Diamond Star Halo’ according to a US DJ. Exciting times!🎤🎸 @DefLepPod @RockTheseTweets pic.twitter.com/TUGb1TEGDW

— DR. Church (@churchofleppard) March 14, 2022

After two summers of delays it is FINALLY happening! The world’s most iconic and celebrated rock legends will hit the road together this summer for a co-headlining tour so massive that it could only be held in North America’s biggest stadiums.

The Stadium Tour, featuring Def Leppard, Mötley Crüe, with Poison and Joan Jett & The Blackhearts will hit select cities in the US and Canada where each band will bring their electrifying stage shows while promising to perform their stadium sized anthems. Produced by Live Nation, the summer tour is set to steamroll through North America starting June 2022.

Confirmed dates for The Stadium Tour:

June
16 - SunTrust Park - Atlanta, GA
18 - Hard Rock Stadium - Miami Gardens, FL
19 - Camping World Stadium - Orlando, FL
22 - Nationals Park - Washington, DC
24 - Citi Field - Flushing, NY
25 - Citizens Bank Park - Philadelphia, PA
28 - Bank of America Stadium - Charlotte, NC
30 - Nissan Stadium - Nashville, TN

July
2 - EverBank Field - Jacksonville, FL
5 - Busch Stadium - St Louis, MO
8 - Wrigley Field - Chicago, IL
10  - Comerica Park - Detroit, MI
12 - Hersheypark Stadium - Hershey, PA
14 - FirstEnergy Stadium - Cleveland, OH
15 - Great American Ballpark - Cincinnati, OH
17 - American Family Field - Milwaukee, WI
19 - Kauffman Stadium - Kansas City, MO
21 - Coors Field - Denver, CO

August
5 - Fenway Park - Boston, MA
6 - Fenway Park - Boston, MA
8 - Rogers Centre - Toronto, ON
10 - The Stadium Tour - Orchard Park, NY
12 - PNC Park - Pittsburgh, PA
14 - US Bank Stadium - Minneapolis, MN
16 - Lucas Oil Stadium - Indianapolis, IN
19 - Minute Made Park - Houston, TX
21 - Alamodome - San Antonio, TX
22 - Globe Life Park in Arlington - Arlington, TX
25 - State Farm Stadium - Phoenix, AZ
27 - SoFi Stadium - Inglewood, CA
28 - Petco Park - San Diego, CA
31 - T-Mobile Park - Seattle, WA

September
2 - BC Place - Vancouver, BC
4 - Commonwealth Stadium - Edmonton, AB
7 - Oracle Park - San Francisco, CA
9 - Allegiant Stadium - Las Vegas, NV