 Josh has collaborated with Grammy winner Nelly Furtado with bhangra remixes of her singles "Powerless (Say What You Want)" (2003), "Promiscuous" (2006) and "Maneater" (2006).They were also featured in Nelly Furtado's tour in India.In 2011 Hussain was appointed the music director for the Pakistani film, "Rangreza".