Question: CeeLo Green and Eric Bazilian are both musicians from what country?

full_context: Document 1: One of Us (Joan Osborne song): "One of Us" is a song written by Eric Bazilian (of The Hooters) and originally released by Joan Osborne. Released in March 1995 on the album "Relish" and produced by Rick Chertoff, it became a top 40 hit in November of that year. The song is the theme song for the American television series "Joan of Arcadia". The song was nominated for three Grammys and peaked at number four on the "Billboard" Hot 100. The song samples "In My Life" by The Beatles.
Document 2: Eric Bloom: Eric Bloom (born December 1, 1944) is an American singer, songwriter and musician. He is best known as a vocalist, and "stun guitar" player for the long-running band Blue Öyster Cult, with work on over 20 albums. Much of his lyrical content relates to his lifelong interest in science fiction.
Document 3: Joan Osborne: Joan Elizabeth Osborne (born July 8, 1962) is an American singer, songwriter, and interpreter of music, having recorded and performed in various popular American musical genres including pop, soul, R&B, blues and country. She is best known for her recording of the Eric Bazilian song "One of Us". She has toured with Motown sidemen the Funk Brothers and was featured in the documentary film about them, "Standing in the Shadows of Motown.
Document 4: Donald Glover: Donald McKinley Glover (born September 25, 1983) is an American actor, writer, producer, director, rapper, singer, and songwriter. He performs as a stage artist under the stage name Childish Gambino, and as a disc jockey, he performs under the name mcDJ.
Document 5: Fuck You (CeeLo Green song): "Fuck You" (stylized as "Fuck You!" or "F**k You!"), also titled "Forget You" or "FU" for the clean versions, is a song by American recording artist CeeLo Green. It was written as a collaboration between Green, Bruno Mars, The Smeezingtons, and and produced by The Smeezingtons. It was released on August 19, 2010 as the first single from Green's third studio album, "The Lady Killer" (2010). "Fuck You" received positive reviews from music critics, and was an international commercial success, making the top-10 in thirteen countries, including topping charts in the United Kingdom, and number two on the "Billboard" Hot 100.
Document 6: Cee-Lo Green and His Perfect Imperfections: Cee-Lo Green and His Perfect Imperfections is the debut studio album by American hip hop musician Cee Lo Green, released on April 23, 2002. The album features guest appearances from Jahalla, Kirkland Underground, John Popper (of Blues Traveler), Joey Huffman and fellow Dungeon Family rappers Big Gipp and Backbone.
Document 7: The Lady Killer (album): The Lady Killer is the third studio album by American singer CeeLo Green. It was released November 5, 2010, by Elektra Records. Production for the album was handled by Salaam Remi, Element, The Smeezingtons, Fraser T Smith, Paul Epworth, and Jack Splash.
Document 8: CeeLo Green: Thomas DeCarlo Callaway (born May 30, 1975), better known by his stage name CeeLo Green (sometimes rendered as Cee Lo Green), is an American singer, songwriter, rapper, record producer and actor.
Document 9: Professor Green: Stephen Paul Manderson (born 27 November 1983), better known by his stage name Professor Green or simply Pro Green, is a British rapper, singer, songwriter, actor and television personality from London. He is the co-host of "Lip Sync Battle UK" on Channel 5.
Document 10: Eric Hutchinson: Eric Hutchinson (born September 8, 1981) is an American singer-songwriter who plays soulful pop music. Eric is best known for his songs "Rock & Roll", "OK, It's Alright With Me", "Watching You Watch Him" & "Tell the World". Hutchinson was named an AOL "About To Pop" artist, Yahoo! Who's Next Artist, MSN "One To Watch" Artist and a "VH1 You Oughta Know" Artist. Hutchinson also wrote and performed the theme song for ESPN's "Fantasy Focus" podcast.
Document 11: Johnny B (song): "Johnny B" is a song from The Hooters' third studio album "One Way Home". It was written by Eric Bazilian, Rick Chertoff and Rob Hyman. "Johnny B" was released as a single in 1987 by Columbia Records, and reached #61 on "Billboard" Hot 100 list. An accompanying music video was also released, directed by David Fincher.
Document 12: Eric Bazilian: Eric M. Bazilian (born July 21, 1953), is an American singer, songwriter, multi-instrumentalist, arranger and producer, best known for being a founding member of the rock band The Hooters and for writing "One of Us," made famous by Joan Osborne in 1995.
Document 13: Caleb Green: Master sergeant Caleb B. Green III is a solo vocalist with the United States Army Band. An accomplished performer, particularly of the US national anthem, Green is often called upon to sing at important sporting events, diplomatic functions and military ceremonies. His most notable anthem performance was at the at the Lincoln Memorial in Washington, D.C.. Prior to this his most notable outing was onstage in the TNT production "Christmas in Washington 2008", in which he sang "O Holy Night".
Document 14: Little Wild One: Little Wild One is the sixth studio album by Joan Osborne released under Saguaro Road Records on September 9, 2008. On this album she was assisted again by producers/writers Rob Hyman, Eric Bazilian, and Rick Chertoff who also worked with her on her breakthrough album "Relish". The album was recorded at Elm Street Studios and Red Door Recording.
Document 15: CeeLo Green's The Good Life: CeeLo Green's The Good Life is an American comedy series created and hosted by CeeLo Green. It premiered on TBS on June 23, 2014. It was cancelled by TBS on September 2, 2014.
ground_truth: American