Question: What song does the actor who plays Uncle Remis sing in Song of the South?

full_context: Document 1: The Adventures of Brer Rabbit: The Adventures of Brer Rabbit is a book, a play, and a film inspired by the Uncle Remus stories. The central character's actual name is Br'er Rabbit (short for Brother Rabbit), but in the title "Br'er" is simplified as "Brer".
Document 2: List of Uncle Remus characters: This is a list of fictional characters in the book The Complete Tales of Uncle Remus. Uncle Remus himself, and a couple boys to whom he tells the tales, appear as framing devices & narrators in all the stories. The stories of Uncle Remus' visitor Daddy Jack often also include unnamed stock roles such as a daughter, a foolish bird, a man, a mother, a snake, a wise bird, and a witch.
Document 3: Uncle Tom's Bungalow: Uncle Tom's Bungalow is an American "Merrie Melodies" animated cartoon directed by Tex Avery, and released to theatres on June 5, 1937 by Warner Bros. The short cartoon is a parody of the 1852 novel "Uncle Tom's Cabin" and of the “plantation melodrama” genre of the 1930s. It contains many stereotypical portrayals of black characters. The cartoon plays off Harriet Beecher Stowe's novel in that it portrays Uncle Tom as an old man, and wooden shacks and cotton fields pervade the scenery. Director Tex Avery adds his own sense of humor and “trickster” animation, giving the classic theme a modern, humorous twist.
Document 4: Uncle Remus: Uncle Remus is the fictional title character and narrator of a collection of African-American folktales adapted and compiled by Joel Chandler Harris, published in book form in 1881. A journalist in post-Reconstruction Atlanta, Georgia, Harris produced seven Uncle Remus books. Harris wanted to show that life in the Southern United States was hard and that they struggled a lot. The term that comes along with this is "folk uncanny". Harris wrote these stories to represent the struggle in the Southern United States, and more specifically in the plantations. He did so by introducing tales he had heard and framing them in the plantation context. These stories were written in a dialect that represented the voice of the narrators and their subculture. It is for this choice of framing that his collection has led to controversy.
Document 5: James Baskett: James Baskett (February 16, 1904 – July 9, 1948) was an American actor known for his portrayal of Uncle Remus, singing the song "Zip-a-Dee-Doo-Dah" in the 1946 Disney feature film "Song of the South". In recognition of his warm portrayal of the famous black storyteller he was given an Honorary Academy Award, making him the first black male performer to receive an Oscar.
Document 6: Harry Belafonte: Harry Belafonte (born March 1, 1927) is an American singer, songwriter, actor, and social activist. One of the most successful African-American pop stars in history, he was dubbed the "King of Calypso" for popularizing the Caribbean musical style (originating in Trinidad & Tobago) with an international audience in the 1950s. His breakthrough album "Calypso" (1956) is the first million-selling LP by a single artist. Belafonte is perhaps best known for singing "The Banana Boat Song", with its signature lyric "Day-O". He has recorded in many genres, including blues, folk, gospel, show tunes, and American standards. He has also starred in several films, most notably in Otto Preminger's hit musical "Carmen Jones" (1954), "Island in the Sun" (1957), and Robert Wise's "Odds Against Tomorrow" (1959).
Document 7: Br'er Rabbit Earns a Dollar a Minute: "Br'er Rabbit Earns a Dollar a Minute" is a traditional African American folktale, featuring Br'er Rabbit, Br'er Fox and Br'er Bear. It is famous for its inclusion among Joel Chandler Harris' "Uncle Remus" stories. Although its folk roots most likely trace back to ancient Africa, the folktale's first written appearance was as a chapter titled "Mr. Rabbit and Mr. Bear" in "Uncle Remus: His Songs and Sayings", published in 1881.
Document 8: Joel Chandler Harris House: Joel Chandler Harris House, also known as The Wren's Nest or Snap Bean Farm, is a Queen Anne style house at 1050 Ralph D. Abernathy Blvd. (formerly Gordon Street.), SW. in Atlanta, Georgia. Built in 1870, it was home to Joel Chandler Harris, editor of the "Atlanta Constitution" and author of the "Uncle Remus Tales", from 1881 until his death in 1908. He is most known as author of the "Uncle Remus" tales, based upon stories he heard slaves tell during his youth.
Document 9: Song of the South: Song of the South is a 1946 American live-action animated musical film produced by Walt Disney and released by RKO Radio Pictures. It is based on the collection of Uncle Remus stories as adapted by Joel Chandler Harris, and stars James Baskett as Uncle Remus. The film takes place in the southern United States during the Reconstruction Era, a period of American history shortly after the end of the American Civil War and the abolition of slavery. The story follows 7-year-old Johnny (Bobby Driscoll) who is visiting his grandmother's plantation for an extended stay. Johnny befriends Uncle Remus, one of the workers on the plantation, and takes joy in hearing his tales about the adventures of Br'er Rabbit, Br'er Fox, and Br'er Bear. Johnny learns from the stories how to cope with the challenges he is experiencing living on the plantation.
Document 10: James Earl Jones: James Earl Jones (born January 17, 1931) is an American actor. His career has spanned more than 60 years, and he has been described as "one of America's most distinguished and versatile" actors and "one of the greatest actors in American history." Since his Broadway debut in 1957, Jones has won many awards, including a Tony Award and Golden Globe Award for his role in "The Great White Hope". Jones has won three Emmy Awards, including two in the same year in 1991, and he also earned an Academy Award nomination for Best Actor in a Leading Role in the film version of "The Great White Hope". He is also known for his voice roles as Darth Vader in the "Star Wars" film series and Mufasa in Disney's "The Lion King", as well as many other film, stage and television roles.
Document 11: Black Reel Award for Outstanding Supporting Actor: This page lists the winners and nominees for the Black Reel Award for Outstanding Supporting Actor in a Motion Picture. Academy Award-nominated or winning performances also honored with nominations or wins at the Black Reel Awards include Barkhad Abdi ("Captain Phillips"), Morgan Freeman ("Million Dollar Baby"), Michael Clark Duncan ("The Green Mile"), Jamie Foxx ("Collateral"), Djimon Hounsou ("Blood Diamond", "In America") and Eddie Murphy ("Dreamgirls").
Document 12: Cliff Edwards: Clifton Avon Edwards (June 14, 1895 – July 17, 1971) — known as "Ukulele Ike" — was an American singer, actor and voice actor who enjoyed considerable popularity in the 1920s and early 1930s, specializing in jazzy renditions of pop standards and novelty tunes. He had a number-one hit with "Singin' In The Rain" in 1929. He also did voices for animated cartoons later in his career, and is best known as the voice of Jiminy Cricket in Walt Disney's "Pinocchio" (1940) and Fun and Fancy Free (1947).
Document 13: James Derham: James Derham (May 2, 17621802?), also known as James Durham, was the first African American to formally practice medicine in the United States, though he never received an M.D. degree.
Document 14: James Shigeta: James Saburo Shigeta (June 17, 1929 – July 28, 2014) was an American film and television actor. He was also a standards singer, musical theatre and nightclub performer, and recording artist. He was a Sansei, a third-generation American of Japanese ancestry. He was noted for his roles in "The Crimson Kimono" (1959), "Walk Like a Dragon" (1960), "Flower Drum Song" (1961), "Bridge to the Sun" (1961), "Die Hard" (1988), and "Mulan" (1998). In 1960, he won the Golden Globe Award for Most Promising Newcomer – Male, along with three other actors.
Document 15: Br'er Rabbit: Br'er Rabbit (Brother Rabbit), also spelled Bre'r Rabbit or Brer Rabbit or Bruh Rabbit, is a central figure as Uncle Remus tells stories of the Southern United States. Br'er Rabbit is a trickster who succeeds by his wits rather than by brawn, provoking authority figures and bending social mores as he sees fit. The Walt Disney Company later adapted this character for its 1946 animated motion picture "Song of the South".
ground_truth: Zip-a-Dee-Doo-Dah