This issue of the Atlas of the Oral and Maxillofacial Surgery Clinics of North America focuses on Fat Grafting for Aesthetic Facial Surgery, and is edited by Drs. Shahrokh C. Bagheri, Husain Ali Khan, and Behnam Bohluli. Articles will include: Current techniques in fat grafting; Fat grafting in different facial aesthetic units; Fat grafts with stem cells; Fat grafts with growth factors; Fat grafts for facial augmentation; Fat grafts as an adjunct to other facial aesthetic surgeries; Fat grafts in maxillofacial reconstruction; Fat grafts in orthognathic surgery; Fat grafts for periorbital rejuvenation; Complications of fat grafting; Fat grafting: Challenges and debates; The past, present, and future of facial fat grafting; and more!