Her mother , the concert pianist Lorraine M. Rykiss , grew up in one of the two Jewish families in Minnedosa , Manitoba .
Her mother , the concert pianist Lorraine M. Rykiss , has Ashkenazi Jewish ancestors from Ukraine .
Her mother , the concert pianist Lorraine M. Rykiss , grew up in one of the two Jewish families in Minnedosa , Manitoba , and has Ashkenazi Jewish ancestors from Ukraine .