Mambo No. 5 the song debuted at number one on the UK Singles Chart, becoming Bob the Builder's second number-one single there after "Can We Fix It?". The song experienced major success in Australia and Ireland. In the former country, the song debuted at number three on the ARIA Singles Chart on 4 November 2001 and reached number two on 18 November, held off the top spot by Alien Ant Farm's cover of "Smooth Criminal". After staying at number two for another week, the song began to leave the chart, spending nine more weeks in the top 50. In Ireland, the song first
Number One Gun North Pole Project changed its name to Number One Gun, still as a solo project for Schneeweis. Number One Gun released "The North Pole Project" on January 15, 2008 through Tooth and Nail Records. The first song from the album, "Million", was released on PureVolume on September 17, 2007. Number One Gun supported this album by touring from January 15–30, 2008 with Justin Richards from Brighten on guitar and drummer Jonathan Russo (producer, engineer, multi-instrumentalist and owner of Sky Bison Productions). The band's following release, "To The Secrets And Knowledge", was a continuation of the one-man project. In June 2012,