Beyonce,,,
According to this Beyonce’s SOLO Career started in 2003
Her discography as a solo artist began in 2003 and consists of four studio albums, two extended plays, five live albums, one remix album and thirty-six singles including ten as a featured artist .
http://acharts.us/performer/beyonce
Twelve soundtrack and promotional singles. Her first three studio albums won the Grammy Award for Best Contemporary R&B Album,[2] whilst all four debuted at the number one spot on the United States Billboard 200 chart.[3] Knowles has attained five US Billboard Hot 100 number-one singles. She has sold 75 million records worldwide as a solo artist, making her one of the best-selling music artists of all time.