I'm interested/concerned as to why such a huge change and why now. If she'd ever moaned about her weight or been less positive about it or uncomfortable with herself, it'd be safe to assume she'd finally just hit her groove.
But she was always good looking, had boyfriends, amazing career, wealth, etc I just wonder what happened to her psychologically that made her tackle her weight in such a drastic fashion. And if it's the divorce, then still why? What about the divorce drove her to do this? Did her ex-husband make her insecure? Or was he insecure and wanted her bigger? Or did it just knock her confidence and she thought this would fix it? What's gone on in her head?
If you look at photos of her as a kid when her first album came out, she was chubby and plain, and her fashion was high Street looking. But as the years have gone by she's had a nose job (yup!) and developed a sophisticated look, wearing stunning dresses and fabulous updoos. Her make has been dramatic too. She's definitely grown as a person, I just hope this huge change is part of progressing herself and comes from a good place.