if you look at the video on TMZ you'll see that the hair is weaved into her hair - only problem is her hairline is non existent and starts at her crown, so it looks like a wig in front - coming nowhere near covering her natural forehead and just hanging there like a dead rat.
She said she would not do a wig.
Watch when she turns her head - it's sewn in to the 10 hairs she had that grew back.
Why Robin ?? I wish she would just go bald & wear a scarf or hat it would be so much more dignified and attractive.
Either way - I'm glad she's better