A personal fitness trainer is urging everyone to eat what they like and enjoy Christmas, in an effort to remove the guilt around food.
Oisín Mulligan believes people worry about putting on weight over the festive season and don't realise how hard it is to actually put on a pound of fat.
The 24-year-old qualified in sports science and nutrition five years ago after he lost an incredible six and a half stone through his own research into food.
