"All You Need Is Blood" is the name of the first single released by mash-up band Beatallica, a group known for their combination of Beatles music and Metallica lyrics and riffs.

In the same tradition of the Beatles, the cover features the members of Beatallica holding signs that read the song title in different languages, and each track (except for the last) begins with a musical quote from a different national anthem.

As of Oct. 2008, Beatallica has recorded and released 14 different language versions of this song and they have left the project as an ongoing endeavor.

Beatallibangers worldwide may submit new language versions directly to the band via their website.

A limited edition version was also released the same day that includes a bonus DVD (NTSC region 2) which has a 6:22 band interview, originally seen on the Japanese website www.werockcity.com.