Due to unprecedented demand in Sydney, Lady Gaga has decided to up the anti as part of her forthcoming Monster Ball tour of Australia. Originally slated for Hordern Pavillion in March, Michael Coppel has announced that due to the size of the show, the Sydney dates (March 17 and 18) will now be played at the larger Sydney Entertainment Centre. Extra tickets will also be released to co-incide with the change in venue. Gaga has even recorded a special message just for Sydney fans. Click HERE to see!