"Baby, You Make Me Crazy" is a song by English singer and songwriter Sam Smith.

The song was released on 29 June 2018 through Capitol Records, as the fourth single from The Thrill of It All.

[1] It was written by Smith themselves, Jimmy Napes and Emile Haynie, and contains a sample of "Breeze and Soul" by Ed Watson & The Brass Circle, written by Dennis Ronald Thomas, Woodrow Sparrow, Gene Redd Sr., George Melvin Brown, Claydes Smith, Richard Westfield, Robert Bell, Robert Mickens and Ronald Bell.

A music video, containing an acoustic version of the song, was released in June 2018.

It features Smith with four backing vocalists and a guitarist performing in Italy.