Stevie Nicks and Lindsey Buckingham have fans wondering if a reunion is coming soon after a billboard teasing an upcoming project was spotted in Los Angeles.

The billboard on Sunset Boulevard features a photo of the duo's "Buckingham Nicks" album, which was released in 1973, and the date September 19. The album was recorded at  in Van Nuys.

Last week, both Nicks and Buckingham dropped subtle hints on their own social media accounts, posting lyrics from their song, "Frozen Love." , "I'll meet you there," and , "And if you go forward."

The billboard has garnered speculation that a reissue of the album is coming soon, including from Sound City Studios, which shared excitement on social media.

The iconic recording studio celebrated the album's 50th anniversary in 2023 with a special social media post. Sound City said that in 1973, Fleetwood Mac founding member Mick Fleetwood was visiting Los Angeles looking for a new recording studio. He went to visit Sound City Studios and heard Nicks and Buckingham recording their album. In 1975, Fleetwood asked the couple to join his band.

The album was also featured in a , highlighting the importance it played in some of music's biggest projects.