Which one of the following sentences is correct:
I know what the reason, for this new hairstyle, is.
I know what the reason is, for this new hairstyle.
N° 1 is incorrect for a few reasons.
N° 2 is better, but you don't need a comma.
I would say "I know the reason for this new hairstyle." It's simple, clear and direct.
John
Could you give a further explication on why is the first sentence incorrect?