1) I Ain't Gonna Eat Out My Heart Anymore (2:46)
2) Slow Down (3:14)
- Atlantic single 2312 (mono), released November 22, 1965
3) Good Lovin' (2:31)
4) Mustang Sally (3:25) [SINGLE VERSION WITH EARLY FADE]
- Atlantic single 2321 (mono), released February 21, 1966
5) You Better Run (2:28)
6) Love Is A Beautiful Thing (2:34)
- Atlantic single 2338 (mono), released May 30, 1966
7) Come On Up (2:44)
8) What Is The Reason (2:26)
- Atlantic single 2353 (mono), released September 12, 1966
9) I've Been Lonely Too Long (2:06) [SINGLE VERSION WITH MORE ORGAN AND EDITED]
10) If You Knew (3:05)
- Atlantic single 2377 (mono), released January 16, 1967
11) Groovin' (2:30)
12) Sueño (2:49)
- Atlantic single 2401 (mono), released April 10, 1967
13) A Girl Like You (2:48)
14) It's Love (3:14)
- Atlantic single 2424 (mono), released July 3, 1967
15) Groovin' (Italian Version) (2:35)
16) Groovin' (Spanish Version) (2:34)
- Atlantic single 2428 (mono), released July 17, 1967
17) How Can I Be Sure (2:55)
18) I'm So Happy Now (2:50)
- Atlantic single 2438 (mono), released August 28, 1967
19) It's Wonderful (3:24) [SINGLE VERSION WITH DIFFERENT INTRO AND LONGER ENDING]
20) Of Course (2:44)
- Atlantic single 2463 (mono), released November 27, 1967
BONUS TRACK:
21) A Beautiful Morning (Italian Version) (2:21)
- Released in Italy as "Corri Nel Sole" on a 1968 Rifi single.
(The B-side was "Sentirai La Pioggia," the Italian version of "Rainy Day.")
Sourced from the 2001 Rhino Handmade box set, "All I Really Need: The Complete Atlantic Recordings, 1965-1971."