Eurovision Song Contest (BBC1, 8pm)For the 60th time, singers and songwriters from across Europe gather to showcase their latest works in the hope of lifting the Eurovision trophy.In the run-up to the shindig, we've already been treated to numerous celebrations of the competition's diamond anniversary.Over on Radio 2, Ken Bruce has been warming up all week by presenting Eurovision-flavoured special editions of his show. And, way back in April, Graham Norton and Sweden's Petra Mede hosted...
