Olivier Martelly artists. Olivier Martelly Michel-Olivier Martelly (), better known as Olivier Martelly, is a Haitian American singer. He has a stage name, BigO. Olivier Martelly was born in Haiti. His father, Michel Martelly was the 56th President of Haiti, and his mother, Sophia Saint-Rémy Martelly was First Lady. Olivier's discographies are hard to find, and as public data about him are extremely limited, his career is relatively unknown. In the 2015 presidential election, he published a song endorsing government-backed candidate Jovenel Moise in response to Wyclef Jean's endorsement of Jude Célestin. Martelly is the CEO of Big O Productions, that features
John de Martelly John de Martelly John Stockton de Martelly (1903–1979) was a lithographer, etcher, painter, illustrator, teacher and writer. John de Martelly was born in Philadelphia and studied at the Pennsylvania Academy of Fine Arts, in Florence, Italy, as well as the Royal College of Art in London. In the 1930s and 1940s, he taught printmaking at the Kansas City Art Institute to the same students who studied painting with Thomas Hart Benton. De Martelly became a close friend of Benton, and was influenced by his Regionalist style. When Benton was fired from the Art Institute, the Board of Governors offered de