Destiny's Child are to perform together for the first time in nearly two years in the US this autumn.
The band members have been working on solo projects
The R&B singers will perform new songs from their forthcoming album before a live audience on 12 September.
Beyonce Knowles, Kelly Rowland and Michelle Williams all took a break from performing as a group in 2002, to pursue solo projects.
The trio will reunite to perform on the television game show Play for a Billion in Los Angeles.
Knowles, whose debut solo album scooped five Grammy awards, said: "We are really looking forward to getting back on stage and performing together as a group."
The new album from Destiny's Child is scheduled for release in November.