I am really quite appalled at some of the posters on DS with regards to this,
I was happy to know it was an injury.....where it matters not to me, how she did it it matters not to me, I am sure that she and Brendan have discussed the issue with those who need to know. If it is something that won't recover quickly then I also think that may have been discussed with producers etc and probably she wouldn't have taken to the floor last night.
These are people who put themselves out there to entertain us and that is it, We don't own them and we most certainly don't have ANY right whatsover to know about their medical issues unless they chose to tell people.
I hope Anastacia makes a good and early recovery, I would never vote for her but I admire her resilience enormously, and I hope that she gets through when the results are out and can give a performance that she can be proud of next week.