Take That are to headline the War Child BRIT Awards Show later this year.
The band are to play a one-off performance at London's O2 Shepherd's Bush Empire on February 23 raising money for the charity, which protects youngsters living in war-torn countries.
The Director of Music at War Child explained: "The War Child and O2 BRIT Awards Show has seen some unforgettable performances over the last six years.
"War Child are delighted to welcome back Gary together with Mark and Howard to London's O2 Shepherd's Bush Empire and to announce Take That as our headliners for 2015. It's going to be an incredible night for 2,000 lucky fans and an important one for the thousands of children it will help War Child save from the horrors of war."
Also confirmed today as performers at the BRIT Awards ceremony on February 25, they'll sing alongisde the likes of Taylor Swift and Ed Sheeran.
Tickets to the intimate show - which will cost £75 - will go on general sale at 9am on Friday 23 January, while O2 Priority Tickets will go on sale at 9am on Wednesday 21 January.
Tagged in Gary Barlow Lily Allen Ed Sheeran