Answer
The answer is Aretha Franklin. Fantasia Barrino, also known as Fantasia, collaborated with the legendary Aretha Franklin on a duet titled "Ever, Ever" in 2007. This soulful ballad showcased the harmonious blend of their voices and highlighted the mutual admiration between the two celebrated singers. The collaboration was part of Franklin's album, "Jewels in the Crown: All-Star Duets with the Queen."