Olly Alexander is preparing to fulfil one of his biggest life ambitions - to represent the United Kingdom in the much-loved Eurovision Song Contest. Ahead of the grand final in May, Olly joins fellow Eurovision lover and commentator Graham Norton to talk candidly about competing in Sweden. As an extra treat for Eurovision fans, Olly reveals the first full play of the music video on TV for his Eurovision song Dizzy.

• BBC Studios
• BBC Studios Entertainment Productions
• Graham Norton
• Olly Alexander