The Fleetwood Mac musician performed "Edge of Seventeen" and "The Lighthouse" in her first appearance on the show in more than 40 years

Stevie Nicks, whose last Saturday Night Live appearance came in December 1983, returned to the late night show at a critical time to impart a critical message. Nicks first sang “ The Lighthouse ,” a call-to-action for women’s rights that she wrote shortly after Roe v. Wade was overturned two summers ago.