- Light Switch: Charlie Puth

Released on January 20, 2022, as the lead single from his third studio album Charlie , the song was entirely produced by Puth himself. While he is the sole performer, he collaborated with several songwriters and musicians to bring the track to life:

The official video features fitness legend Billy Blanks as a Tae Bo instructor who helps Puth get back into shape. Charlie Puth - Light Switch

The song famously went viral on TikTok before its release, where Puth documented his "minutiae-level" production process, including the recording of an actual light switch clicking sound for the track. Released on January 20, 2022, as the lead

Watch the official music video for "Light Switch" featuring Charlie Puth's transformation alongside Billy Blanks: Charlie Puth - Light Switch [Official Music Video] Charlie Puth YouTube• Jan 20, 2022 Watch the official music video for "Light Switch"