It was two years ago this month that Sir Tom Jones returned to the green, green, grass of home to support Stereophonics at the Principality Stadium.

It was always going to be an emotional occasion for the man who today celebrates his 84th birthday.

The true Prince of Wales, The Voice, the greatest Welshman, call him what you will, the thousands who packed into the Principality Stadium to watch Sir Tom Jones, no doubt expected an emotional performance – and they weren’t disappointed.

Before the emotion was ramped up to 11 there was a cheeky welcome from the singing star, with a little trademark humour.

“What about this weather. I got a bit of a suntan today… in Cardiff. Fantastic!,” he exclaimed incredulously.

Sir Tom’s cheeky welcome

However, it was during a touching and poignant version of his 1966 worldwide number one – ‘Green Green Grass Of Home’, that Sir Tom appeared to have tears in his eyes as he belted out a song that has meant so much to him for so long, delivered with all his usual gusto and a voice still every bit as rich in tone and power.

The lyrics, of course, were incredibly poignant on the day the Welsh star returned home.

The song is about a man who returns to his childhood home for what seems to be his first visit there since leaving in his youth. When he steps down from the train, his parents are there to greet him, and his beloved, Mary, comes running to join them. They meet him with “arms reaching, smiling sweetly”. With Mary, the man strolls at ease among the monuments of his childhood, including “the old oak tree that I used to play on”, feeling that “it’s good to touch the green, green grass of home”.

The song however has a more sober ending.

Abruptly, the man switches from song to speech, as he awakens and sees “four grey walls” surrounding him and realises that he is in prison. As he resumes singing, we learn that the man is waking on the day of his scheduled execution. He sees a guard and “a sad old padre” who will walk with him to his execution at daybreak, and then he will return home “in the shade of that old oak tree, as they lay me ‘neath the green, green grass of home”.

Tom Jones fan, Wayne Courtney, who was at the concert that night said it was an emotional moment for both the crowd and Sir Tom.

“Sir Tom was home and emotions were high for us and for him, he was clearly moved to be back home especially when he sang the Green Green Grass Of Home,” he said.

“There were people singing along with tears running down their cheeks. You just knew it was one of those very special moments in music which people will talk about for years to come.”