Sounds like the hosting website have was doing some house keeping and moved the photos (they dropped off APC), put them back up at a different URL (Ally uploaded them again from slightly different URL), and then for some reason they restored them to their original location (hosting site restored to original URL). Maybe their server barfed and they scrambled to put humpty back together? I could be wrong.

U-Boob photos should never be lost/moved/dropped

Update: - just looked at the pics. They have different file names. So probably, something broke, a temp fix was put in, and then their server was restored to original.