"Impact x Nightline" explores the rise in cosmetic implant removals. Blac Chyna shares her explant journey, joining a group of celebrities going under the knife to get back to their original selves. WATCH NIGHTLINE EPISODES: abc.go.com/shows/nightline ALSO AVAILABLE ON HULU: hulu.tv/2wSmSrZ #nightline #blacchyna #cosmetics #explant #health #abcnews