We would have to completely disagree with Shayne being the one
engaged. If anyone really... took notice of her attire, etc.
It is a dead giveaway.
The nails.
Shayne's nails are have a French manicure polish and have a
bit of length to them.
It is Chelsa nails that are short, manicured and plain, no
color polish.
If you watch the end of the Bachelor when he is putting the ring on the finger of the hands of he bride to be, you will notice that the nails have no length, no color polish.
As Shayne is getting ready in her yellow dress, and reaches up to attach her one of her earrings, you can plainly see... her nails.
Therefore, in retrospect, the facts have it that Chelsa is the
bride to be.