This requires a bit of explanation. In my BOTP universe, Jason is in love
with a singer named Ramona Jenner, the lead singer of a band called the
Kitten Children. Zoltar is also seriously obsessed with Jenner and has a
bad habit of kidnapping her, which usually requires that Jason rescue her
(this is in fact how they met.) 

This is a song Ramona wrote about her relationship with Jason. Probably, if
Joe had any long-term girlfriends, they could say the same things.

Let's Put On Our Shakespearan Hats (Ramona Jenner, Kitten Children)

Did you ever think of going on stage?
Beauty, passion and melodrama
You've got it all
You'll knock their socks off, lover

Did you ever think we should go pro?
Heightened passions and vicious battles
Staying together from danger shared
Oh baby, we'd be great
They'd love us

Chorus: Maybe we should be tragic lovers
     Maybe we should have an opera of our own
     Wouldn't I look lovely on the balcony
     Hair flying, sad arias

     And if I called to you
     Singing of my love for you
     You would never hear
     You would disappear
     And go off to die.

Did you ever think we'd make a great show?
Glamour woman and hero man
Who saves his love time and again
But never compromises his freedom

Chorus
     And if I called to you
     Singing of my love for you
     Your foes would overhear
     Come and capture me
     And I'd die nobly for you.

Instrumental bridge

Chorus
     And if I called to you
     Singing of my love for you
     You'd misunderstand
     Think I meant another man
     And kill me
     In jealousy
Chorus
     And if I called to you
     Singing of my love for you
     You would never hear
     You would disappear
     And break my heart.