The　present　study　aimed　to　explore　the　predicting　role　of　selfie-editing　in　cosmetic　surgery　consideration　among　adolescents.　The　influence　of　facial　dissatisfaction　on　adolescents＇　cosmetic　surgery　consideration　was　also　investigated.　Furthermore,　we　examined　the　possible　mediating　effects　and　the　potential　gender　differences　in　the　mediation　model.　The　model　was　tested　with　767　Chinese　adolescents　(383　boys　and　384　girls,　mean　age　=　15.78　at　Time　1,　SD　=　1.96)　using　a　longitudinal　design.　Participants　completed　selfie-editing,　facial　dissatisfaction,　and　cosmetic　surgery　consideration　at　baseline　and　at　6-month　follow-up.　Results　showed　that　the　initial　selfie-editing　and　facial　dissatisfaction　positively　predicted　the　subsequent　cosmetic　surgery　consideration　among　adolescents　over　time.　Facial　dissatisfaction　mediated　the　link　from　selfie-editing　to　cosmetic　surgery　consideration.　No　gender　differences　were　found　in　the　mediation　model.　The　findings　of　this　study　provide　new　insight　into　the　relationship　between　selfie　activities　and　cosmetic　surgery　and　have　practical　implications　for　reducing　cosmetic　surgery　among　adolescents.