She complained earlier this year that she was a severe yo-yo dieter, unable to stick to an eating plan which worked for her.
But it seems TOWIE star Cara Kilbey has finally found a diet to suit her lifestyle, as the reality TV star proved by showing off her lithe figure on holiday in Marbella.
Cara wore a sexy patterned two-piece as she soaked up the sunshine poolside, alternating her sunbathing with dips in the pool.