Dilruk Jayasinha is a Sri Lankan-Australian comedian and actor.ayasinha co-hosts a weekly podcast Fitbet, along with fellow comedian Ben Lomas since February 2018. The podcast begun as a bet between the two to see who first could get under 100kg with the winner receiving $1,000. Episodes discuss various aspects of weight loss and mental health, interviewed guests are usually fellow comedians who discuss their own journey.Jayasinha has successfully been able to loose nearly 50kg over the last 2 years, having started around 135kg.