question: Were  David Usher and Jimmy Urine both known for the work with the band "Moist"?
answer: no
context: Title: Let It Play
  Passage: Let It Play is the ninth studio album by Canadian solo artist David Usher.  It was released on October 21, 2016 via David Usher's own music label, Evil Empire Inc..  The album features English translations of French Canadian songs.
  Title: Black Black Heart
  Passage: "Black Black Heart" is a song written by David Usher and Jeff Pearce and released as a second single off Usher's 2001 album "Morning Orbit".
  Title: Jimmy Urine
  Passage: James Euringer (born September 7, 1969), known professionally as Jimmy Urine, is an American singer, songwriter, and musician.  He is best known as the lead singer and programmer of electropunk band Mindless Self Indulgence.
  Title: David Usher
  Passage: David Usher (born April 24, 1966) is an English-born Canadian musician, best-selling author, keynote speaker and activist, known as the lead singer of the alternative rock band Moist.
  Title: Moist (Canadian band)
  Passage: Moist is a Canadian rock band that originally formed in 1992.  It consists of David Usher as lead vocalist, Mark Makoway on lead guitars, Jonathan Gallivan on guitars, Kevin Young on keyboards, Francis Fillion on drums and Louis Lalancette on bass.  The band's original drummer Paul Wilcox left the band just before its hiatus in 2000, and original bassist Jeff Pearce departed shortly after its reestablishment in early 2014.
citations: David Usher Jimmy Urine