'Oh it's Marvin?!' Idris Elba is corrected by Rochelle Humes as he awkwardly mistakes her husb - 1br

The actor, 49, who claims to have DJ'd with the JLS star, 37, was quickly corrected by The Saturday's singer, 33, after making the blunder on live TV.<br /><br />VIEW MORE : https://bit.ly/1breakingnews<br />