In 1978 they recorded "Cuba". The mix of disco beats, Latin percussion, soulful vocals and a catchy tune propelled the song to #1 in several countries, and earned them four gold records worldwide. In the UK it made #41 on its initial release, and #12 when reissued in 1980. Like their other hits, it was written and produced by Daniel Vangarde and the Belgian producer Jean Kluger. The Gibson Brothers had three further big hits in 1979 and 1980, "Ooh! What A Life", "Que Sera Mi Vida" (a Nelly Byl song which sold over 5 million copies worldwide), and "Mariana". They have continued to record and tour worldwide.