Irish band The Script have performed for the Queen at the opening of the BBC's new Broadcasting House.
Dubliner Danny O'Donoghue performed a version of David Bowie's 'Heroes' at the Corporation's Live Lounge.
The song fitted the occasion, because it includes the line 'I / I will be king / And you / You will be queen'.
It's a version of the song they've previously performed on Virgin Radio.
The Queen took to the airwaves to declare the building open:
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Perhaps taking tips from grandaughter-in-law Kate Middleton, the Queen wore a very similar outfit to one she'd previously worn on her visit to Ireland last year.
The Duke of Edinburgh - who will celebrate his 92nd birthday next week - is meanwhile undergoing planned abdomenal surgery at a hospital in London.