Songs of Europe is a concert television programme commemorating the Eurovision Song Contest's twenty-fifth anniversary. The event was held in Mysen, Norway in 1981, featuring nearly all the winners of the Eurovision Song Contest from its first edition in 1956 to 1981, and broadcast to more than 100 million viewers all over Europe.[citation needed] The concert, which was the largest ever in Norway at the time, and still the largest in Mysen, was hosted by Norwegian television personalities Rolf Kirkvaag and Titten Tei, who led the two-hour live broadcast in English, German, French, Norwegian and Spanish. The majority of entries were conducted by Sigurd Jansen, although the song "Hallelujah" was conducted, as it was in 1979, by composer Kobi Oshrat.[1] "Nous les amoureux" was conducted by Raymond Bernard, "La, la, la" by Manuel Gas, and "Boom Bang-a-Bang" by Kenny Clayton