Imogen Thomas drops jaws as she showcases her bum in a skimpy black bikini in Mexico

Imogen Thomas says Nikki Grahame couldn't walk up the stairs before heartbreaking death

Imogen Thomas accuses Pete Bennett of 'attention seeking' following the death of Nikki Grahame

Imogen Thomas says Nikki Grahame was as 'mischievous' as ever in the weeks before her death