Time Machine (Alicia Keys song)

"Time Machine" is a song by American singer and songwriter Alicia Keys. It was written by Keys, Sebastian Kole and Rob Knox and produced by Keys and Rob Knox, with co-production from Emile Haynie. The song was released on November 20, 2019, through RCA Records as the second single from Keys' seventh studio album Alicia (2020).

As a song with retro-funk sound, the song is a departure from Keys' previous singles. The song received a positive critical reception, with many critics complimenting the new musical direction. A music video directed by Art Johnson and Cole Cook was released on the same day and features a cameo from American rapper Tierra Whack. Remixes by Cedric Gervais, MK and KC Lights were released in February 2020. In the United States, the song peaked on the Billboard Dance Club Songs at number 25 in March 2020.