He’s used to making people laugh with his own jokes, but comedian and presenter Bradley Walsh had viewers in hysterics when he took a tumble down some stairs on the set of Blankety Blank.<br /><br />Losing his footing, Walsh plummeted to the floor as he tripped behind former footballer Jill Scott on Saturday night’s show.<br /><br />Attempting to play it cool, the presenter ran down the remaining stairs before he got hold of his balance.<br /><br />The camera then revealed a wooden box behind Jill’s seat which Bradley had tripped over.<br /><br />Joking with his guests he said: “I could have had you there.”