This man performed that song with Barbra Streisand while in another work he sang about "trees of green, red roses too."
This man produced an album of songs from George Gershwin's Porgy and Bess with Ella Fitzgerald. This man often performed with the pianist Earl Hines, such as in his version of Joe Oliver's "West End Blues." This man's bands included his Hot Seven and Hot Five, with whom he engaged in scat singing in the song "Heebie Jeebies." In one song, this man told the title figure "you're lookin' swell" and "it's so nice to have you back where you belong." This man performed that song with Barbra Streisand while in another work he sang about "trees of green, red roses too." For 10 points, name this trumpet player who performed "Hello Dolly" and "What a Wonderful World."
This man produced an album of songs from George Gershwin's Porgy and Bess with Ella Fitzgerald.
Louis Armstrong [prompt on "Satchmo"]