Heidi Klum flaunts her figure in a pink bikini during holiday in Sardinia with husband Tom Kaulitz

Heidi Klum flaunts her fit figure in a pink bikini while enjoying a swim with husband Tom Kaulitz

Heidi Klum, 50, shows off her incredibly toned figure in a baby pink bikini in Sardinia

Heidi Klum, 50, shows off her lithe physique in a white mini dress during sun-soaked getaway