My mum bought me and my sister tickets to Strictly Ballroom the Musical for a Christmas present. To be honest I don't like ballroom but both my sisters do. The party of the year is happening the night I am supposed to go to Sydney with my mum and sisters and I really want to go to it but I'm worried that it if I tell mum I don't want to go it will hurt her feelings, but if I miss this party I'll regret not going. WHAT SHOULD I DO?!!!!!