Johnson won't top the public vote. The week he was bottom 2 with Denise proved that and the other 3 contestants tonight were just massively ahead of him. His two routines were boring and plodding, mainly down to the song choices.
I predict the public will vote as so:
4 Laura
3 Chloe
2 Johnson
1 Sam
Laura was a class act tonight, Sam also back to his best but I don't think the public have taken to him that much.