"Believe me, I felt myself ashamed when I saw some of you looking for me, " he said.

BBC: Cuba President Raul Castro seeks 10-year term limits

"I feel so much ashamed of myself, being in a warm place and having my violin with me and playing music while people have to stand in long queues in order to have something to eat, " he says.

CNN: Syrian refugees on run: 'I want people to feel our pain'

It just goes to show if it can happen to me it can happen to anybody, it's nothing to be ashamed of or embarrassed about.

BBC: Calzaghe backs anti-bullying work