Personnel includes:
Louis Armstrong (vocals, trumpet)
Bing Crosby (vocals)
Dan Trimboli (alto & tenor saxophone, flute)
Jerome Richardson (tenor saxophone, flute, clarinet)
Lucky Thompson (tenor saxophone)
Raymond Stanfeld (baritone saxophone)
Joe Wilder, Clark Terry, Red Nichols, Charlie Shavers, Bernie Previn (trumpet)
Urbie Green, J.J. Johnson, Trummy Young (trombone)
Barney Bigard (clarinet)
Hank Jones, Bill Kyle, Earl Hines, Buddy Cole, Marty Napoleon, Dave Martin, Bernie Leighton (piano)
Art Ryerson, Willard Suyker (guitar)
Tony Gattuso (banjo)
Russell Savakus, Danny Barcelona, Joe Benjamin, Phil Stevens (bass)
Grady Tate, Cozy Cole (drums)
Warren Hard (percussion)

Recording information: Denver, CO (09/06/1949-08/??/1967); Los Angeles, CA (09/06/1949-08/??/1967); New York, NY (09/06/1949-08/??/1967).

1. What a Wonderful World    
2. Hello, Dolly!    
3. Sittin' in the Sun (Countin' My Money) 
4. Mack the Knife    
5. A Kiss to Build a Dream On
6. It Takes Two to Tango 
7. That Lucky Old Sun (Just Rolls Around Heaven All Day)   
8. Kiss of Fire  
9. (When We Are Dancin') I Get Ideas 
10. Gone Fishin' 
11. Skokiaan (South African Song)  
12. La Vie en Rose  
13. The Dummy Song  
14. Chloe 
15. I Still Get Jealous    
16. When You're Smiling (The Whole World Smiles With You) 
17. Blueberry Hill  
18. When It's Sleepy Time Down South