He started out in 1999 hosting Nickelodeon UK along with Mike McClean, Simon Amstell, Mounya Khamlichi and Yiolanda Koppel, but is best known for presenting the ITV2 spin-off programmes Love Island Aftersun, which he hosted in 2005 with Celebrity Love Island winner Jayne Middlemiss in 2006, and I'm a Celebrity...Get Me Out of Here!
He also hosts the UK Top Ten on Eat Cinema, with Mohini Sule.
Matt co-hosted the breakfast show for Fox FM (later Heart Oxfordshire) with Giselle Ruskin.
The second book in the series, "The Time Travelling Sandwich Bites Back", was published in October, 2014.
He has also released a new series of books which include: Aliens Invaded My Talent Show, Mutant Zombie Cursed My School Trip and Killer Vending Machines Wrecked My Lunch.