It could be, but no.Flight of Icarus

Absolutely not the answer I'm waiting for.Can I Play With Madness

No.Caught Somewhere In Time

George McFly :
« Lorraine, my density has brought me to you. »
Lorraine Baines :
« What ? »
George McFly :
« Oh, what I meant to say was… »
Lorraine Baines :
« Wait a minute, don’t I know you from somewhere ? »
George McFly :
« Yes, yes. I’m George, George McFly. I’m your density. I mean… your destiny. »
Libyan Terrorist 1 :
« Damn Soviet Gun. »
Libyan Terrorist 2 :
« Damn German Car. »
The song to guess is not this one.Tears Of A Clown

No, sorry.Deja Vu

Unfortunately, niet.Back In The Village

George McFly :
« Lorraine, my density has brought me to you. »
Lorraine Baines :
« What ? »
George McFly :
« Oh, what I meant to say was… »
Lorraine Baines :
« Wait a minute, don’t I know you from somewhere ? »
George McFly :
« Yes, yes. I’m George, George McFly. I’m your density. I mean… your destiny. »
Libyan Terrorist 1 :
« Damn Soviet Gun. »
Libyan Terrorist 2 :
« Damn German Car. »

It could have been this song... But, you're wrong.Sign Of The Cross

So, just give me two more guesses and you will have the eighth one. 
Are you sure your computer shows no error in your calculations?When Two Worlds Collide