i heard this song in a wedding...

and i dont know what it was.. i dont remember much lyrics, but i know its a duet a guy and a girl... and theres a part where the guys sings his heart out... and in the chorus.. there is the word "destiny".. i think it might be the last line of the chorus.. and help is greatly appreciated

i remember the words "my destiny" or something "destiny" in the chorus... thanks for the try though.. anyone else have a guess?

can someone help me?