Top most hot celebrity singer Britney Spear call a Down-Under diva! The pop star announced her first concert tour of Australia in a blog post that went up on her official Web site Tuesday.The Australian leg of The Circus Starring Britney Spears begins in Perth on Nov. 6 and continues through the month. Spears, 27, is taking the tour worldwide – it began earlier this year in her native Louisiana and she is currently performing eight dates at London's O2 Arena. She will continue in continental Europe through the end of July.
