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
My Number One also shown in Europe. The second is a re-edited version of the same video, to the beat of the Josh Harris Remix from the CD Single. My Number One "My Number One" is the 2005 winning song of the 50th Eurovision Song Contest being the 2005 Eurovision entrant for Greece performed by Elena Paparizou credited as Helena Paparizou. Written by Christos Dantis, Natalia Germanou, Manos Psaltakis and produced by Christos Dantis. "My Number One" awarded the first victory to Greece in Eurovision. The song is notable for casting elements of traditional Greek music in a contemporary dance music setting: its