... soulmate

.
Incompatible, it don't matter though
'cos someone's bound to hear my cry
Speak out if you do
you're not easy to find

Who doesn't long for someone to hold
who knows how to love you without being told
somebody tell me why I'm on my own
if there's a soulmate for everyone

Here we are again, circles never end
how do I find the perfect fit
there's enough for everyone
but I'm still waiting in line
.
If there's a soulmate for everyone ...
.

Natasha Bedingfield

.