David Crosby

We 'mustache' you a question: What are rock music's best mustaches? See our list of the greatest lip rugs in rock.

Gone but not forgotten.

'David’s voice and energy were at the heart of our band,' Young wrote.

Rest in peace.

"His legacy will continue to live on through his legendary music," Crosby's wife said in a statement.

R.I.P.

At least one wrong in this world has been righted.

Folk singer's response to Van Halen guitarist's passing has angered many.