This fellow here is a famous person whose name you would instantly recognize, but who changed his image dramatically after this picture was taken in 1965.

                                                Who is this guy?   Anybody have an idea?

Hint: he is a singer.

Another hint: He has had gigantic problems over the years with the IRS.

Yet another hint: He's been married four times and has seven children.

One more hint: He appeared in the 1971 film, The Electric Horseman.

Give up?

Go here for the answer!