Today is lady ga ga's birthday and I was lucky enough to be at her excellent concert and be able to sing her happy birthday, she is now 24 and she as she said has 30 more years to make music for us:) ga ga said that she loved the fact that she got to have her birthday performing for Brisbane......she is definitley a great singer and I hope to be at her next concert and hopefully get to sing her happy birthday next year and lucky for her in the end she made it to the monster ball :D p.s u won't know what that means if u don't know what he concert was about