How did asley tisdale get to sing on Broadway?

Ashley got to sing on Broadway because, Bill Perlman was actually looking for that special person who he wanted on Broadway. Ashley was 3 years old at this time and she was spotted in the mall with her mum by Bill. He asked her to be in the Broadway show but the first time round she said no. Bill gave Tisdale {mother} his card incase if they changed their minds. Tisdale's mum actually called back and said yes. That's how Ashley was on Broadway!