I fully accept it is possible that there is a danger it might become the Jedward Show - just as BBBM pretty much became the Russell Brand Show at one point...
"I took down my trousers........... etc" (eww!)
But, given C5
seem to think Jedward are the reason for CBB8's success, why not see whether they can make a decent job of presenting? If they make a good job of it, it will mean a wider career than singing and jumping about. If they don't, it will give the haters something to laugh about and pour scorn!
Win - win?