Lili Pauline Reinhart (born in 1996) is an American television actress and singer. She is best known for portraying Betty Cooper on The CW television series Riverdale. Lili developed a passion for the performing arts at the young age, traveling from Ohio to NY once a month to audition for numerous projects, mostly the ones that can be found on online casting websites. Studied dance classes for 10 years and performed in many local musicals. Before she was casted for the Riverdale, Lili appeared in the movie The Kings of Summer. She also starred in the film Forever's End and appeared in six episodes of the Fox TV series Surviving Jack