Bee Gees star Robin Gibb will perform his first ever classical work in a concert next month.
It is only his second stage appearance since he was successfully treated for colon and liver cancer.
The singer will appear alongside his son, RJ, and the Royal Philharmonic Orchestra (RPO) at the Central Hall in Westminster for the premiere of The Titanic Requiem on April 10 - 100 years to the day that the ill-fated ship left Southampton on its maiden voyage.
He said: "RJ and myself are thrilled to see our Titanic Requiem Premiere performed in full at the Central Hall in Westminster.
"I feel great, and I'm particularly excited about performing this brand new song and to have such special guests joining me on stage with the RPO makes this the realisation of a dream."
They will be also be joined on stage by Aled Jones.