NEW—Elvis Presley / Britney Spears 'Toxic Las Vegas' Remix

Elvis Presley mania continues over 45 years after his death in 1977 with the release of the full version of "Viva Las Vegas" mashed up with Britney Spear's 2003 hit "Toxic".

Baz Luhrmann's "Elvis" biopic soundtrack did not include the Presley/Spears mashup. Director Luhrmann told fans he would fight to have it released and two days before what would be Ellvis' 88th birthday Elvis fans have one more thing to celebrate.

The never-before-released song from Elvis: the Britney Spears x Elvis Presley mash-up "Toxic Las Vegas: Jamieson Shaw Remix" dropped at midnight on January 6.