Season 5 (1976-1977)br br Lyrics: I'm in love with a big blue frog,br A big blue frog loves me.br It's not as bad as it appearsbr He wears glasses and he's six foot three.br br Well I'm not worried about our kids,br I know they'll turn out neat.br They'll be great looking cause they'll have my face,br Great swimmers cause they'll have his feet!br br Well I'm in love with a big blue frog,br A big blue frog loves me.br He's not as bad as he appears,br He's got rhythm and a PhD.br br Well I know we can make things workbr He's got good family sense.br His mother was a frog from Philadelphiabr His daddy an enchanted prince.br br Well I'm in love with a big blue frog,br A big blue frog loves me.br He's not as bad as he appears,br He's got family who are royalty.br br My parents are against it and think they feelbr My affection is just a whimbr They're afraid that the marriage won't work outbr Unless I finally learned to swim.br br Well I'm in love with a big blue frogbr A big blue frog loves mebr We've got our very own family crestbr It says P.H.R.O.G. (It's frog to me!)br P.H.R.O.G.