Which songs of Madonna and Mariah's could Prince have recorded?

Yes we already know about Mariah covering The Beautiful Ones

Mariah:

Want You
Didn't Mean To Turn You On (not really hers)
Last Night a DJ Saved My Life (not really hers)
Long Ago
Forever
Breakdown
It's Like That

Madonna:

Burning Up
Bye Bye Baby
Erotica
Justify My Love
Shoo Be Doo
Love Profusion
Amazing
[Edited 10/20/09 16:54pm]

Mariah

You Need Me
All in Your Mind
Melting Away
Underneath the Stars
Breakdown
Babydoll
Say Somethin
Your Girl
To the Floor
Fly like a Bird



Madonna

Everybody
Pretender
Love Don't Live Here Anymore (not really hers though)
Angel
La Isla Bonita
Think of Me
I Know It
Oh Father
Justify My Love
Rain
Did You Do It/ Waiting
Secret
I'd Rather be Your Lover
Inside of Me
Human Nature
Sanctuary
Bedtime Story
Love Tried to Welcome Me
Swim
To Have to Not Hold

good choices!

I could also see Prince doing Madonna's Stay

i think the Prince of the 80's and early 90's would've funked-up some of Madonna's earlier songs, i.e. Holiday, Stay, maybe even Like A Virgin. i think if Prince were to now, he'd probably go for more of her ballads or midtempo songs. just my thought.

MADONNA:

dress you up
one more chance
you'll see
erotica
rain
the look of love
spanish eyes
ray of light
did you do it?
secret
human nature
candy perfume girl
has to be
holiday
miles away
spanish lesson
music
paradise (not for me)
amazing
hollywood
like it or not
devil wouldn't recognize you
miles away
revolver


Mariah:

vision of love
breakdown
babydoll
say somethin
to the floor
cry baby
can't let go
h.a.t.e.u.
angels cry
loverboy
the wind
so cold
slipping away
for the record


probably a few others i'm forgetting of Mariah's.

there ya go

I always thought of that when I would hear Justify my love...

Its really easy to imagine Prince singing to Madonna's Pretender and Stay . I mean its his type of song, that he could have done back in the day during the Purple Rain era.
[Edited 10/21/09 18:26pm]
[Edited 10/21/09 18:27pm]