Guest Stars David Walliams as Himself Clare Balding as Herself Nick Hancock as Himself Louise Redknapp as Herself Phil Tufnell as Himself Kirstie Allsopp as Herself Lisa Snowdon as Herself Jacqueline Gold as Herself Kelvin Mackenzie as Himself Lembit Öpik as Himself Hardeep Singh Kohli as Himself Alan Sugar as Himself Simon Cowell as Himself Kelly Holmes as Herself Frank Lampard as Himself Frankie Dettori as Himself Barry McGuigan as Himself