Rosie Webster is living an exciting but exhausting life as a successful model…or so she thinks. In reality, her agent Jeff Cullen is exasperated with her unprofessional attitude and her biggest rival, Stacey Bigsby, enjoys seeing her falling flat on her face and failing at each hurdle she encounters. Rosie lives in a delusional dream world, claiming that her boyfriend Jason Grimshaw works in the square mile dealing with stocks and shares. Rosie sees her big chance coming up when Jeff needs a model to appear in London on daytime show Lorraine. Exasperated with the bickering between Stacey and Rosie, he tells them that whoever succeeds in their standard assignments during the week will get the gig.