Jermaine Dupri and his So So Def family will reunite for a special concert Saturday night in Atlanta.  The So So Def All-Star Anniversary Concert celebrates the label's 20-year history, and will include performances from marquee players including Bow Wow, Kris Kross and Da Brat.

Jagged Edge, Bonecrusher, J-Kwon and Dem Franchise Boyz are also slated to hit the stage at Fox Theatre for the reunion show.  LaTocha and Tamika Scott, formerly of Xscape, are also expected to be in the house.

Jermaine also revealed in a tweet Thursday that his longtime collaborator and friend Usher would be in attendance for the anniversary event.

Copyright 2013 ABC News Radio