Side partitions smartly conceal the roundness of the face by cutting it at a slight angle and making it look elongated. There are many hairstyles that serve this purpose and to know about them read further.
Best Haircuts for Plump Faces
For more ideas, you can also talk to your hairstylist who will guide you about exact hairstyles that can suit your face shape. Also try to get some highlights on your hair as it helps you stray the attention of the viewer from your chubby face to the vivacious hair.