Conversation so far:
What is Nothing?
In 2010, N.E.R.D announced the release of their fourth studio album entitled Nothing.
Who is NERD?
Pharrell.
What is a song off of Nothing?
The first single from the album, "Hot-n-Fun" featuring Canadian recording artist Nelly Furtado.
Did the song chart?
CANNOTANSWER.
What is the music style of the album?
produced by electronic music duo Daft Punk.
Is No one ever really dies an album?
N.E.R.D's fifth album, No One Ever Really Dies, was released on December 15, 2017.
Did they tour to promote the album?
No.
Did they make any TV or radio appearances?
Late Show with David Letterman.

Question: Who produced the band?
Self-contained rewrite: Who produced the band N.E.R.D?