He said it was a once-in-a-lifetime opportunity to share the stage with the Beatle and one that pipers were prepared to travel the length of the country to be part of.
"When I got the message, did we want to do it without asking the band – because that would stretch our local membership to try and get to the numbers required - I just said 'yes, I'd make it happen' even if it meant we had players from other local bands assist us, we were going to do this gig for sure."
Soon after putting out the call to his pipers the response was resounding, with one South Island musician getting a flight north straight away.
"When I put out the message to the group, 'do we want to do this?' I just had a flood of messages saying, 'absolutely keen'. In fact had one guy from Nelson book a ticket saying I'm coming up, I'm playing.
"When you say Beatle, Sir Paul, you start getting people moving pretty quick."
He said the pipers had a single rehearsal with the music legend a few hours before the show. He welcomed them on to the stage, making them feel comfortable and appreciated.
"Paul was great. He talked to us, acknowledged that we were there to be part of his concert, not just a side act. We really felt included and we had some good laughs," said McLaughlin.
"He's a very humble mellow sort of regular guy but very different because it's Sir Paul."
McLaughlin said the performance went "incredibly well" and was a wonderful way to end a stellar year.