Foo Fighters are grieving the only way they know how — through rock 'n' roll

Foo Fighters' new album captures the grief and loss they've dealt with over the past 15 months. (Supplied: Danny Clinch)

Carrying on after the death of a bandmate is tough, and Foo Fighters' frontman Dave Grohl knows this more than most — he's had to do it twice.

The former Nirvana drummer has often spoken about how his love of music revitalised him after the death of Nirvana frontman Kurt Cobain in April 1994, spurring him to record the first Foo Fighters album.