Charlie Puth - Light Switch May 2026

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

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. Charlie Puth - Light Switch

The official video features fitness legend Billy Blanks as a Tae Bo instructor who helps Puth get back into shape. Watch the official music video for "Light Switch"

Charlie Puth 's "Light Switch" is a solo track and does have any featured vocalists. Charlie Puth - Light Switch