Billy Ray turned 64 on Monday, Aug. 25 and marked the occasion by sharing a snippet of the song that Miley, 32, wrote for him, titled “Secrets.” The country star said Miley had even recruited members of Fleetwood Mac to play on the track.

Billy Ray Cyrus celebrated his 64th birthday on Monday (Aug. 25), and he says his pop superstar daughter Miley Cyrus got him a truly one-of-a-kind gift. “For my birthday, Miley gave me the gift of music,” he says in an Instagram post. The song, titled “Secrets,” features musical contributions from Fleetwood Mac — his favorite band.