Stevie Nicks going blind?

[tcmcneese]

I was recently at an antique mall, where I scored a really nice copy of The Other Side of the Mirror on vinyl, and when I was checking out, the guy was telling me how he heard Stevie was pretty much blind, and now when she goes on tour, they tie strings to her feet so she doesn't fall off the stage because she has done so in the past.

Now obviously this isn't true, but has anyone else heard this rumor or anything else like this?