Original: Andy Gibb ( 5 March 1958 -- 10 March 1988 ) was an English singer , teen idol , and the youngest brother of Barry , Robin , and Maurice Gibb , also known as the Bee Gees .
Simplified: Andy Gibb ( March 5 , 1958 -- March 10 , 1988 ) was a pop singer popular in the 1970s .