Barry and Robin Gibb return

Barry and Robin Gibb, two-thirds of the Bee Gees, have reunited on stage for a Miami charity concert, their first performance since the death of brother Maurice three years ago.

The Gibb brothers performed hits including Stayin' Alive, Massachusetts and How Deep is Your Love to raise money for the Diabetes Research Institute.

Maurice Gibb died at age 53 in January 2003 after emergency surgery for an intestinal blockage.

Younger brother Andy , who had a successful solo career, died in 1988, aged 30, of a heart ailment.