Complex sentence: Steve Martin Caro, aka Carmelo Esteban Martin Caro, born October 12,1948 was originally known as Steve Martin, was the lead singer of the band Left Banke.
Split into simpler sentences: Steve Martin Caro, aka Carmelo Esteban Martin Caro, born October 12,1948 was originally known as Steve Martin. He was the lead singer of the band Left Banke.