Bill Murray got emotional talking about his old pal Bruce Willis, who has been battling frontal temporal dementia and aphasia.

“He was a good friend and really always understood — Bruce Willis was a Page at NBC when I was on ‘Saturday Night Live.’ He was a Page. And his job was to come and to refill — this sounds like insane s---, but his job was to come and go to the dressing rooms and refill the M&M's and pretzels kind of thing in the actors’ rooms,” he said.

Actor Bill Murray was emotional whilst paying tribute to his former co-star Bruce Willis earlier this week. His comments come days after Bruce, whose dementia diagnosis was announced two years ago, celebrated his 70th birthday.