<P> `` Theme from The Greatest American Hero ( Believe It or Not ) '' is a song composed by Mike Post with lyrics by Stephen Geyer , and sung by American singer Joey Scarbury . It serves as the theme song for the 1980s television series The Greatest American Hero . The track was later included on Scarbury 's 1981 debut album America 's Greatest Hero . </P>
<P> `` Theme from The Greatest American Hero ( Believe It or Not ) '' is a song composed by Mike Post with lyrics by Stephen Geyer , and sung by American singer Joey Scarbury . It serves as the theme song for the 1980s television series The Greatest American Hero . The track was later included on Scarbury 's 1981 debut album America 's Greatest Hero . </P>
what is the song believe it or not from
what is the song believe it or not from
the 1980s television series The Greatest American Hero
the 1980s television series The Greatest American Hero