I don't think she'll get any this time....unless Ant and Dec tell her what is behind each picture ( they probably should if they don't want a complete non-event..and even let her use an object to rip the paper).
She wouldn't put her hand into a hole/through paper, without knowing what was there.. so it seems highly unlikely she'll shove her head through if she has no inkling.
I suppose she has had a couple of decent meals so she might feel slightly more powered up ...alternatively she might feel even less need to do it due to the recent success of the others.
The only way I can see her doing a decent number is if Edwina goads her by telling her she won't get any.