BBC Radio DJ Jordan North is still leading as favourite to win I’m A Celebrity… Get Me Out Of Here!, while author Giovanna Fletcher’s odds have been slashed again. Vernon Kay has also made a leap closer to the frontrunner position, with current odds of 6/1, according to Ladbrokes. North is one of the celebrity contestants taking part in this year’s show, which is set at a derelict Welsh castle instead of the usual Australian bush.What time does I’m a Celebrity start and finish tonight?Other