"...And that's when he discovered what "Living Out Loud" was really all about" - Unreal Lives with Nicole Scherzinger

"Jacques gently caressed Henrietta's clavicle..." In the latest episode of Unreal Lives, Greg James' guest is X Factor judge Nicole Scherzinger who reads aloud from her racy (and fictional) novel "Living Out Loud" - whose heroine likes to make... Orca sounds?