They have worked together on Britain's Got Talent for the last four years. But Simon Cowell's name won't be appearing on Piers Morgan's wedding guest list.
Despite their close working relationship, Piers has revealed that neither Simon, nor their co-judge Amanda Holden, will be receiving an invite to his upcoming nuptials with Celia Walden.
But not because of a falling out – rather the couple have decided to keep their wedding celebrity-free.
Speaking to a UK magazine, the 45-year-old said: "Simon and Amanda will be distraught to hear that, but I'm planning a very, very small wedding and a big party."