Ok ladies please help me for the last time

on these songs for the video.
We need 3.
Here is our 1st dance song but, wanted to do different songs.
Nothings Gonna Stop Us Now
The one we both agree totally on but, dont know what to use it for.
Stay with You
We both like and dont know what part to use it as.
At Last
We both love this and would prob use it for the events through the wedding.
Forever
This FH likes but, not sure it has meaning to us.
Beautiful Day

what si the question??

what song not to use? or what to use the songs for??

i'm confused