ReJoyce: The Christmas Album is the fourth studio album by American pop singer Jessica Simpson,  Simpson has said that which American singer, songwriter, musician, author and media personality, is one of her favorite recording artists and her role model?
Amy Grant Amy Lee Grant (born November 25, 1960) is an American singer, songwriter, musician, author and media personality. She is known for performing contemporary Christian music (CCM) and for a successful crossover to pop music in the 1980s and 1990s. She has been referred to as "The Queen of Christian Pop".
Mandy Moore Amanda Leigh Moore (born April 10, 1984) is an American singer/songwriter and actress. After coming to prominence with her debut single "Candy", which peaked at number 41 on the "Billboard" Hot 100, Moore signed with Epic Records. Her debut studio album, "So Real" (1999), went on to receive a Platinum certification from the RIAA. Her 2000 single "I Wanna Be with You", from her second studio album of the same name, became Moore's first Top 30 song in the United States, peaking at number 24 on the Billboard Hot 100. Her subsequent studio albums, the eponymous "Mandy Moore" (2001), "Coverage" (2003), "Wild Hope" (2007) and "Amanda Leigh" (2009), have seen continued success. As of 2009, "Billboard" reported that Moore has sold more than 10 million albums worldwide, and in 2012 she was ranked #96 on VH1's list of "100 Greatest Women in Music" as well as #63 on their "Sexiest Artists of All Time List".