The group Gem featured both Andy Hill and Nichola Martin , who produced and managed Bucks Fizz . They changed their name from ' Paris ' for the contest and released the single of '' Have You Ever Been In Love ? '' under that name . Unusually for the UK competition , three of the finalists reached the UK singles chart . '' Making Your Mind Up '' spent three weeks at number one , whilst the runner-up , '' Do n't Panic ! '' reached number 42 at more-or-less the same time . '' Have You Ever Been In Love ? '' was a UK no. 10 hit for Leo Sayer in 1982 , also reaching no. 4 in Australia . The track was covered by many other artists , including Peter Cetera and Westlife . '' For Only A Day '' was later used as the theme song for the 1983 '' Miss World '' contest , performed live by all the contestants during the broadcast
Miss World
Miss World 1983
United Kingdom in the Eurovision Song Contest 1981