Angela Rippon presents a guide to some of the Eurovision Song Contest's most disastrous moments. Including the kiss that ruined the chances of Danish singer Birthe Wilke.

Aslan, who took their name from the heroic lion in C.S. Lewis's series of books chronicling the fictional land of Narnia, (Aslan is the Turkish for 'Lion'), emerged from the working class areas of Finglas and Ballymun in Dublin's Northside, in the mid 1980s. They released a demo single, 'This Is', in the Spring of 1986, which was a huge hit and became the longest ever play-listed single on Ireland's pop radio station, RTÉ 2fm.

Documentary detailing legendary Irish rock band Aslan's rise to stardom