Question: Which group sang a holiday song similar to the song that Tarja Turunen recorded as "Heinillä Härkien?"
Sentence (from "In Concert – Live at Sibelius Hall"): "Tarja Turunen & Harus - Live at Sibelius Hall" is a collaboration album by Finnish soprano Tarja Turunen with musicians Kalevi Kiviniemi, Marzi Nyman and Markku Khron record at the Sibelius Hall, Finland and released on 25 November 2011.
Relevant evidence: No