SPOILER! What happens when Jessica...
regains her 'old appearance'?
Does she go back to her bitchy not so nice ways-or does she turn into a 'kinder gentler version' of herself unlike the beginning of the movie?
The movie ended almost right after she gets her old body back, but we can assume she became kinder.
"It's around 4 o'clock. We've been here since 12 o'clock. Five hours is like enough."