Balrogs:
Fallin' by someone (I forgot--too many local versions!)
I'm afraid to fly
And I don't know why
I'm jealous of the people who are not afraid to die
It's just that that I recall
Back when I was small
Someone told me that I could fly
But then it's really false
And now I'm fallin'
Fallin' fast again . . .
~*~
Arwen and Aragorn:
Beauty and the Beast 
That'll fit better for Legolas and Gimli.