Amanda Holden showcased her incredible figure as she posed in a series of sizzling bikini shots on her Instagram on Tuesday. Amanda showed off her age-defying physique in a green bikini by Melissa Odabash as she posed by an infinity pool. She captioned the post: 'I did say onslaught.' Also included in the post was a clip of Amanda jumping off the boat into the crystal clear water below. Yet she insisted that she isn't bothered by any negativity, as she explained: 'I always say, "I'm never knowingly understated" is what will go on my tombstone.