Are you talking bout Gigi, or in general? Because shows have started asking for donations on a regular basis now it seems.
I haven't heard of anyone getting a response from Gigi, either way."
To be fair, I haven't written a fan letter or mailed for an autograph request in quite sometime, so I guess I'm out of date on the practice of it.
As I wasn't aware of this new practice, I can't comment on whether or not Gigi would ask you to donate or not. To me, that seems a little ballsy since you're paying for the postage, but if it's a donation to Broadway Cares or something at least it goes to a good place.
"Anybody that goes to the theater, I think we’re all misfits, so we ended up on stage or in the audience.” --- Patti LuPone.