Career
He was also a singer in the 1980s. He released italo disco singles such as "Lady-O", "Hold Back Your Love", "Stop (Give lieutenant Up)" and "Touch". Rein is well known within the music industry for his hit songs which have enjoyed success on the Billboard charts, performed by vocalists such as Christina Aguilera ("Come On Over"), Jessica Simpson ("I"ve Got My Eyes On You"), Victoria Beckham, Mandy Moore, H & Claire, Number Angels and Nikki Webster.
