The unique reality TV concept won fans over after its first series, attracting an average audience of 5.4million before winning two trophies at the BAFTA TV Awards.
The presenter, 52, helms the smash hit BBC competition, which sees 22 contestants compete for a £120,000 prize pot while secret Traitors lie among them, murdering Faithfuls every night.
The business manager, 36, was eliminated from the show after his fellow Traitor Harry turned on him and rallied the Faithfuls into voting him out in a strategic move.