(WENN) Feuding Bee Gees brothers Barry Gibb and Robin Gibb reunited on stage this past Saturday night for the first time since their brother Maurice Gibb died. The Gibbs performed at a private concert to raise money for the Diabetes Research Institute at their annual Love and Hope event at Miami, Florida's Diplomat Hotel. The brothers played Bee Gees hits "Staying Alive" and "How Deep Is Your Love," and performed a touching tribute to their late sibling with the song "Don't Forget To Remember," before ending a stunning set with "Tragedy" and "You Should Be Dancin'". The siblings, who have been at war over Maurice's legacy and a planned tribute album, were all smiles when they took to the stage together.