's "Hallelujah" and 's "Su canción". David was also one of the artists participating in the Congratulations special in October 2005. Charts References External links Official Eurovision Song Contest site, history by year, 1973. Detailed info and lyrics, The Diggiloo Thrush, "Tu te reconnaîtras". Eurovision songs of 1973 French songs Eurovision songs of Luxembourg Eurovision Song Contest winning songs 1973 songs Epic Records singles