As he did after events in Manchester and London earlier this year, the late-night host opened his show with an emotional monologue.
Thirteen people were killed and dozens injured following several incidents in the southern Spanish city yesterday.
"You will, by now, have heard about the tragic events today in Barcelona. It saddens me that once again I need to start our programme talking about another appalling tragedy in the world," Corden began.
Watch it in full below:
Via: Digital Spy