Keith discovers that Rosie feels depressed after being left alone in their new house. Taking some time out, he has to take a trip to Blackpool to unveil a waxwork of himself at Madame Tussauds. Later, Keith hosts a dinner party so he can introduce Rosie to some of his celebrity mates - Stacey Solomon, Toby Anstis, Chris Fountain and Jenny Powell - but little does Rosie know that the dinner party is for an episode of Come Dine With Me. Rosie hooks up with her own personal trainer, Mark, and hits the gym to burn off a few pounds. Attempting to secure Rosie a job, Keith invites Anthony Costa round so that Rosie can look after his dogs while he is on tour.