Yes, Chris has been favourite since Saturday night.
There has been little change in the odds since then, he is still available at 4/5.
In X-Factor, Joe has eased to 1/2 (from 1/3) and Olly has been backed in to 4-1 (from 11/2)..Stacey is now 5-1.
Seems to be more betting activity on the X-Factor result.