Question: Were Maurice White and Carol Decker both singers?
Related documents: [0]  [DOC] Maurice "Moe" White (December 19, 1941 – February 4, 2016) was an American singer-songwriter, musician, record producer, arranger, and bandleader. He was the founder of the band Earth, Wind & Fire. He was also the older brother of current Earth, Wind & Fire member Verdine White, and former member Fred White. He served as the band's main songwriter and record producer, and was co-lead singer along with Philip Bailey. [END] 
[1]  [DOC] Carol Ann Decker (born 10 September 1957) is an English musician. She is best known as the singer and front woman for the band T'Pau, which had international success in the late 1980s. Although Decker's music is mainly associated with the group, she also released "One Heart," a solo single in 1995, to support the centenary of the Halifax World Cup Rugby League [END] 
Answer: 
yes
yes