At age 16, Knowles released her first studio album Solo Star 2002 to moderate commercial and critical success.
The singer shows off her stunning curves in a body hugging mini dress with matching opera gloves.
The new classes will see her songs soundtracking a selection of fitness categories, including indoor cycling, running, strength, bootcamp, yoga and meditation.
Solange Knowles is one of the most popular models in world.
A Seat At The Table is available today! Knowles was born in Houston, Texas to Mathew and Tina Knowles, both of whom left their careers to support her older sister Beyoncé's recording interests.
In 2004, Knowles married Daniel Smith, eventually giving birth to their son Daniel Julez J.