Trina and Keyshia Dior Launch Neon Rockstarr Lipstick A rapper and a popular makeup maven/socialite are announcing a new lipstick for a popular cosmetics line. Keyshia Dior, the founder of KA’OIR cosmetics and popular vixen, announced today that she will release a signature lip color entitled “NEON Rockstarr” in support of rapper Trina. Source