I did read who it was actually. "something" search for David schmaltz (the series composer). In a recent interview (possibly with the AV Club) he said his daughter, who also sang "Mr F", was in the band. She also composed the final song of series 4.
I did read who it was actually. "something" search for David schmaltz (the series composer). In a recent interview (possibly with the AV Club) he said his daughter, who also sang "Mr F", was in the band. She also composed the final song of series 4.