Looking for a song, can't find it.. Please help?

[Canyarion]

Josh Marihugh - Prepare My Heart

a great day is coming, we know not how or when
when the Bridegroom cometh to take His bride
to receive her to Him again

so when that day comes, let me not be found asleep
Let me be alert and watching,
and let me the promise keep

prepare my heart for Thy coming
fill me with that fire within
it's a fire of burning desire
longing to be with You again

the promise has been made that i would belong to You
forever and for all time, in everything that i do

so i belong to You, and You belong to me too
You make my life complete, You make me feel so sweet

Jesus, You are my lover,
and i'm longing for You to be here
for i want with all my heart to be with you
and always feel your presence near

and i can hardly wait for that day to come
when you come to take me home
for even all the gifts that You gave me
do not compare to You alone

The duet could be anything... 'What goes around, comes around' is probably what you heard. But we need more info on that one.