Click, click. Daily Reload time. Today in rock and metal news, Tommy Lee urges fans to adopt pets rather than buying them at pet stores; a NYC gallery showcases unseen photos of late Nirvana frontman Kurt Cobain; and we give you a chance to win a special Iron Maiden 'En Vivo!' prize pack.

Also, Motorhead frontman Lemmy Kilmister talks upcoming Mayhem Fest shows and his legacy; Daughtry is sued by pre-Idol bandmates over royalties; Axl Rose is making "sweet music" with Lana Del Rey; and A Day to Remember take on the Black Keys in our latest Cage Match.

Check out all of today’s stories on Loudwire, plus some favorites from around the Web, in the links below:

Today on Loudwire:

Motorhead’s Lemmy Kilmister Talks Upcoming Mayhem Festival, Legacy + More
Mastodon Reveal Cover Artwork for ‘Record Store Day’ Split Single With Feist
A Day to Remember vs. Black Keys – Cage Match
Ex-Hole Guitarist Eric Erlandson Explains Motivation for Writing ‘Letters to Kurt’
Daughtry Sued by His Pre-’American Idol’ Bandmates Over Royalties
Lollapalooza 2012 Lineup Reportedly Features Black Sabbath, Red Hot Chili Peppers + More
Axl Rose Making Sweet Music with Lana Del Rey?
Cavo, ‘Thick as Thieves’ – Album Review
Previously Unseen Kurt Cobain Photos Displayed at New York City Gallery
Win an Iron Maiden ‘En Vivo!’ Prize Pack!
Tommy Lee Urges Fans to Adopt Pets Rather Than Purchase Them
Favorite Mastodon Album – Readers Poll

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