The R&B star is looking for drummers, keyboard players, guitarists, horn players, and percussionists to accompany her on her next tour.
The singer is preparing to take to the road with her second solo album B’Day, which is being released in September.
Knowles, a former member of the group Destiny’s Child, will hold auditions in Atlanta, Chicago, Houston, Burbank and New Jersey. The 24 year-old 5-time Grammy Award winner begins her tour on June 20.