The band has also said in recent interviews that they have no plans of calling it quits.
WhenEW spoke to Grohllast summer, he was adamant that the Foos would always be together.
The band is more than a musical group, he said.

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Its a family and its become a way of life with us.
We love each other.
I just figure its better to stay busy, he says.
None of us can sit around doing nothing.
In a letter accompanying the release, Grohl explained the group would be taking some downtime.
We could use a nice wander through the woods right about now.
Another empty journal, another tap on the shoulder … those things are never far behind.
Its what lies ahead in those woods that excites me now….
But, with everything Foo Fighter-related, it will only be when it feels right.
And thats a feeling thats easy to feel.