Lyrics:

Santana:
There ain't no reason you and me should be alone
Tonight, yeah baby, tonight, yeah baby
I got a reason that you're who should take me home tonight
Mercedes:
I need a man that thinks it's right but it's all wrong
Tonight, yeah baby, tonight, yeah baby
Right on the limb, it's where we know we both belong tonight

Quinn: It's hard to feel the rush
Tina: To brush the dangerous
Quinn: I'm gonna run right to
Tina: To the edge with you
Both: Where we can both fall far in love

The Troubletones:
I'm on the edge of glory, and I'm hanging on a moment of truth
I'm on the edge of glory, and I'm hanging on a moment with you
I'm on the edge, the edge, the edge, the edge, the edge, the edge, the edge
I'm on the edge of glory, and I'm hanging on a moment with you
I'm on the edge with you, ohh...
On the e-edge with you

Santana: Another shot before we kiss the other side
Mercedes: Tonight, yeah baby, tonight, yeah baby
Santana: I'm on the edge of something final we call life tonight
Tina: Alright, alright

Mercedes: Put on your shades 'cause I'll be dancing in the flames
Santana: Tonight, yeah baby, tonight, yeah baby
Mercedes: It isn't hell if everybody knows my name tonight
Tina: Alright, alright

Quinn: It's hard to feel the rush (Mercedes: Feel the rush)
Tina: To brush the dangerous (Mercedes: Dangerous)
Quinn I'm gonna run right to
Tina: To the edge with you
Quinn & Tina: Where we can both fall far in love

The Troubletones:
I'm on the edge of glory, and I'm hanging on a moment of truth
I'm on the edge of glory, and I'm hanging on a moment with you
I'm on the edge, the edge, the edge, the edge, the edge, the edge, the edge
I'm on the edge of glory, and I'm hanging on a moment with you
I'm on the edge with you
Ooh, yeah yeah...

I'm on the edge of glory, and I'm hanging on a moment of truth
I'm on the edge of glory, and I'm hanging on a moment with you
I'm on the edge, the edge, the edge, the edge, the edge, the edge, the edge
I'm on the edge of glory, and I'm hanging on a moment with you
With you, with you, with you, with you, with you
I'm on the edge with you, with you, with you, with you, with you
I'm on the edge with you, with you, with you, with you, with you
I'm on the edge with you, with you, with you, with you, with you
I'm on the edge with you