 The costumes were identical apart from the colour – the blonde sister, Katja, appeared in green, and Virpi, the brunette, in pink.Each carried a microphone with a tip coloured to match her costume.They were accompanied by two black dancers dressed in the early 1990s "rapper" style- they wore identical waistcoats, one in pink and one in green, and performed a dance routine inspired by breakdance, but also containing much waving "goodbye" in the sections when CatCat sang the chorus.