Benedict Cumberbatch has shown off his vocal skills - taking to the stage at the Royal Albert Hall to help a music legend sing Comfortably Numb.
David Gilmour is performing at the famous London venue over the next few days.
And the Sherlock star delighted crowds when he sang a few verses of the Pink Floyd track during Wednesday night's encore.
-- Lisa H Flint (@lahf1) September 29, 2016
David Gilmour & Benedict Cumberbatch - Comfortably Numb @ Royal Albert Hall
-- Pussy Galore (@frankieblister) September 29, 2016
"Who knew he could sing?" the Daily Mirror reported that David asked the crowd afterwards.
The fans loved Benedict's impromptu performance.
-- Martin Saiach (@msaiach) September 29, 2016
-- David Gilmour (@_DavidGilmour) September 24, 2016
Benedict, can we have more?