Dave O'Malley sings with his 'sideways granddaughter' Brittany Vesterback during An Afternoon of Harmony at the Firehall Centre for the Arts in North Delta on Feb. 19.
(O'Malley described Vesterback, 26, as his 'son's wife's sister's kid.' Both are from Surrey).
The event, organized by Patti McGregor, featured eight small groups of performers singing harmony.
It may be repeated in the next few months, said McGregor.