Danielle Lloyd
The show: Celebrity Big Brother (2007)
Wag credentials: Serial Wag Dani's long-term relationship with footie veteran Teddy Sheringham hit the skids soon after her ill-fated CBB appearance. She's since dated Marcus Bent and Jermain Defoe (but not at the same time, we hasten to add).
How did the show go? On the face of it, Dani's reality TV debut wasn't exactly a roaring success. Well, getting caught up in a sickening racism and bullying row on live TV is generally never a good idea, is it? But while fellow housemates Jade Goody and Jo O'Meara briefly became public enemies numbers one and two, Danielle emerged relatively unscathed from the experience. In fact, she's since become a household name (albeit mainly in households that have the Daily Star delivered every day) - and has secured several lucrative modelling contracts.