Leni Klum, 18, Rocks Black Dress For Rare Sighting With Her Birth Father Flavio Briatore & Half Brother

Heidi Klum's model daughter Leni, 18, exudes chic in a lace gown at the Capri UNICEF ball

Heidi Klum's model daughter Leni, 18, turns heads in a stunning shoot for Italian shoe brand Superga

Echoes trailer finds Michelle Monaghan pulling double duty as twins Leni and Gina