"Earned It" peaked at number three on the Billboard Hot 100, becoming The Weeknd's first top five single. The song's popularity made Fifty Shades of Grey the latest soundtrack to generate concurrent top-ten singles with Ellie Goulding's "Love Me like You Do", which also peaked at number three. Its music video was directed by the film's director Sam Taylor-Johnson, features the film's lead actress Dakota Johnson, and it features clips of the film and the same BDSM theme. The song was nominated for Best Original Song at the 88th Academy Awards and won the Grammy Award for Best R&B Performance at the 58th Annual Grammy Awards.

Answer this question based on the passage: who is the girl in earned it video? Okie... think carefully first, then make a decision:
To answer the above question, the relevant sentence is: Its music video was directed by the film's director Sam Taylor-Johnson, features the film's lead actress Dakota Johnson, and it features clips of the film and the same BDSM theme. So, the answer is Dakota Johnson.