[tate]

Ones who i think would sell tickets on the tour -

Matt - women especially
Rebecca - mass appeal
Cher - young crowd
Wagner - controversial but people would be intrigued about seeing him live just as they were Jedward / Chico et al
One Direction - young screamers
Aiden - at a push but he is very on trend with the twilight crowd

Unfortunately anyone else is expendable to the Cowell Touring Money Machine. Mary and Paije wouldnt draw in a crowd or a niche