She debuted with 2002 drama movie Developing Sheldon for her role as .In 1998, Jo Jo appeared in the season 1 of the comedy series Kids Say the Darndest Things as herself (contestant). As per her interview with SELF, she exercises 5 days in a week.She grew up in a one-bedroom apartment in Foxborough in a low-income family.

Like debut tours by Tiffany and Britney Spears before her, it stopped at nine malls, starting at Atlanta's Northlake Mall and ending at South Shore Plaza near her hometown of Foxborough.

Jo Jo released her eponymous titled debut album in June 2004.

The album received positive reviews and consisted of 14 singles, giving it a total length of over 52 minutes.

It peaked at #4 on US Billboard 200, which got certified as ‘Platinum.’ More than 4 million copies of the album were sold worldwide.

The song peaked at 12 on the Billboard Hot 100 and was certified gold by the RIAA.

After appearing on various talk shows, the Mc Donald's Gospelfest, performing Whitney Houston's "I Believe in You and Me" and competing on the television show, America's Most Talented Kids (losing to Diana De Garmo), record producer Vincent Herbert contacted her and asked her to audition for Blackground Records.

As a child, Jo Jo enjoyed attending Native American festivals and acted locally in professional theaters.

The young and talented singer who beat the Billboard Pop Songs chart with her debut album "Leave(Get Out)", Joanna Levesque, popularly known as "Jo Jo" has surely established herself as a professional singer at such a young age.

Jo Jo does cardio daily, but strength training is generally done 3 times a week.