Paul Weller and Muse have been announced as part of the line-up for the annual Teenage Cancer Trust gigs in April.

They will be joined by fellow headliners Fratellis and comedian Noel Fielding for four shows that will be held at the Royal Albert Hall in London.

Welsh newcomer Duffy, whose single Mercy Me is currently number one, will play at Weller's show - but other support acts are yet to be announced.

The concerts, now in their eighth year, were first conceived by Who frontman Roger Daltrey.

They raise money for teens with cancer, leukaemia, Hodgkin's and related diseases.

Tickets for all four events go on sale on Friday.

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