Amanda Holden has showcased her incredible figure as she took a dip in the sea.The 49 year old, who has been turning heads lately with her stunning fashion choices, took to her Instagram feed to share the gorgeous picture with her 1.5million followers. In the snap, the blonde beauty can be seen walking towards the shore from the crystal blue waters as she poses in a sizzling tiny red bikini, which shows off her toned legs, abs and arms.