Wow this is really hard.
Um I gonna go with

If I Let You Go
Why Do I Love You
or
Hit You With the Real Thing

So I know that's more then three but I was gonna add more so these are my top three.

link
my favorite is : icry, soledad, why do i love you, total eclipse of the heart &...link

total eclipse of the heart or uptown girl

Flying whitout wings

Queen of my heart or Unbreakable

us against the world or home<3

It's so hard to pick a favorite. I love all. But today I feel like choosing "You See Friends (I See Lovers)", a B-side track.

my top 10 are:-
flying without wings
swear it again
if I never let you go
fool again
what about now
catch my breath
miss you night
home
when you are looking like that
don't wanna fight

Mmm,it is a difficult decission!
Flying without wings, To be loved, Amazing, Beautiful world... I can't just pick one!