article_snippet: The list of superstar performers who have offered their services keeps getting bigger.
article_snippet: There's also a lot of big names who have offered to perform, the thing is out of control, the thing just keeps getting bigger and bigger.'
article_snippet: It's gone a little bit crazy, there's a lot of people who want to get involved. '
article_snippet: But the idea has since exploded and the numbers are more likely to hit the tens of thousands with both men and women now allowed. '