'Marvin would be great' - Oh ****** off
As if ITV Producers literally sat down and thought 'Hey, Marvin from JLS - the boring quiet one would be great on the next series of I'm A Celeb!'
I can be sure that if any 'Celebrity' who is in any way current - says they would be on the show, ITV would be all over it with 'Oh they'll be great!' or 'They would be fantastic to watch'.
Just because the producers clearly struggle to get willing CURRENT celebrities onto the show nowadays.