After School Session is the debut studio album of Chuck Berry, released in May 1957 on Chess Records, catalogue LP 1426. With the exception of three tracks, "Roly Poly," "Berry Pickin'," and "Together (We Will Always Be)," all selections had been previously released on 45 rpm singles. It is the second long-playing album released by the label.
- Chuck Berry – steel guitar on "Deep Feeling", vocals, guitar
- Johnnie Johnson – piano
- Willie Dixon – bass
- Fred Below – drums
- L. C. Davis – tenor saxophone on "Too Much Monkey Business" and "Drifting Heart"
- Jasper Thomas – drums
- Ebby Hardy – drums
- Otis Spann – piano
- Jimmy Rogers – guitar
- Jerome Green – maracas on "Maybellene"
Paint by Geert van Leeuwen