Just a few days before their "Wasting Light" album hits stores, the Foo Fighters  took to "SNL" Apr. 9 to perform their single "Rope," and the set's closing track "Walk."
Watch the band rock "Rope" here:
And "Walk" here:
Of course, no "SNL" performance gig would be complete without a skit cameo, and Foos frontman Dave Grohl did the honors twice, appearing in a digital short dedicated wholly to admiring host Helen Mirren's cleavage:
And another as the new MC for a not-so-hot strip club named Bongo's Clown Room (the name says it all).
The Foo Fighters' "Wasting Light" drops Tuesday (Apr. 12).
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