Celebrities who have a rounded-face include Cameron Diaz, Mila Kunis and Kelly Clarkson. A round face is generally shorter, with a soft rounded chin and fuller cheeks.
There are ways to give this face shape a more oval appearance.
To minimise the fullness of the cheeks you should contour in the hollow of your cheek bone. To create the oval illusion you should highlight on top of the cheekbones, the centre of the forehead and chin.