“Diana” è una canzone eseguita da Bryan Adams. Scritto da Adams e Jim Vallance, la traccia appare come il lato B di “Heaven” ed è uno dei più importanti singoli di Bryan Adams.

 La canzone è stata scritta nel marzo 1984 a Vancouver, Canada. E’ stata vista come una leggera canzone comica del matrimonio di Carlo, principe del Galles e Lady Diana Spencer. La canzone non è stata inclusa nell’album Reckless  perché Adams era preoccupato di offendere la coppia reale. Tuttavia, la canzone è stata in seguito pubblicata come b-side del singolo, “Heaven”.
 Adams ha spesso eseguito la canzone durante i suoi concerti dal vivo fino al giorno della morte di Diana, dopo  di che è andato in pensione il brano in modo permanente.
Testo originale….

Oh the first time I saw you was in a magazine
The next time you was walking ‘cross my television screen
I knew right then and there that I had to make you mine
The day that he married you I nearly lost my mindDiana whatcha doin’ with a guy like him
Diana I’d die for you, please let me in
Diana can’t you see you drive me wild
Diana I bet you’re just a reckless childYes, you got it made I’ve seen you promenade a time or two
He might have lots of dough but I know he ain’t right for you
Cause I’ve watched you smile and shakin’ hands when you do your social scene
You wouldn’t have to do that if you came and lived with me

Diana just can’t get you off my mind
Diana why don’t you leave it all behind
Diana she is queen of all my dreams
Diana gimme dreams, I’ll set you free

Since I saw that picture of you
Nothing matters I just wanna lay ya
We can make it, you and me
So come on baby, come on baby, oh-oh yeah …

(Yeah, here’s how I see it)

Your one choice if you get away, leave it up to me
I’ll bring you lovin’ if you bring your limousine

Diana whatcha doin’ with a guy like him
Diana I’d die for you, please let me in
Diana can’t you see you drive me wild
Diana I bet you’re just a reckless child

Diana oh yeah
Diana you really got a hold on me
Diana you gimme your tears I’ll set you free
Diana yeah – yeah