Tim Rhys-Evans, the man behind popular choirs Only Boys Aloud and Only Men Aloud, said it was difficult to keep news of his MBE a secret.
He told ITV Cymru Wales his grandmother was reduced to tears on the day he received the letter, while his mother was 'beaming'.
"It's very emotional, actually. I feel very honoured and very humbled," he added.
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We had a few wintry flurries today, with snow falling over higher ground. It will dry out overnight, but frost and ice will form in places.
Campaigners hit out at a north Wales council after councillors backed plans to be the first in Wales with four-weekly bin collections.
A major crime review team raised concerns around the initial investigation, and the document was "a trigger" for the Surrey Police probe.