Complex sentence: Rui Pedro Neto de Mello Bandeira (born July 25,1973, Nampula) is a Portuguese singer best known for representing his country in the 1999 Eurovision Song Contest with the song "Como tudo começou".
Split into simpler sentences: Rui Pedro Neto de Mello Bandeira (born July 25,1973, Nampula) is a Portuguese singer. He is best known for representing his country in the 1999 Eurovision Song Contest with the song "Como tudo começou".