Daily Reload: Metallica, Slayer + More

- Metallica's Lars Ulrich gives some detail about the band's upcoming 3D film and the progress of their next album. [Loudwire]

- Slayer's Dave Lombardo performs 'Raining Blood' with a metal mariachi band. [Loudwire]

- Who should replace former guitarist Rob Caggiano for Anthrax's next tour? We offer some suggestions and ask for your input in our latest Readers Poll. [Loudwire]

- Former My Darkest Days guitarist Sal Costa explains his exit from the band. [Loudwire]

- Ex-Judas Priest guitarist K.K. Downing is returning to music as a promoter. [Loudwire]

- David Bowie surprised fans with news that a new album is en route. [Ultimate Classic Rock]

- The Beatles are awesome. Led Zeppelin are great. Now hear them together in a mash-up. [Ultimate Classic Rock]

- The long dormant Postal Service are rumored to be reuniting for Coachella. [Diffuser.fm]

- The Jon Spencer Blues Explosion return with the video for 'Bag of Bones.' [Diffuser.fm]