 Nyora kupfuurira kweiyi ndima - Hart akapinda mumakwikwi e Rwiyo rweEurope yeBBC TV muna 2003 nerwiyo runoti Mirira Nguva. Akabvisa mumakwikwi iwayo sezvo kutora chikamu kwenyika mbiri kungadai kusina kugamuchirwa neBBC neNOS. Akasarudza kutora chikamu mu Nationaal Songfestival, kupisa kweDutch kweEurovision Song Contest, uye akahwina. Rwiyo rwake, One More Night, rwakaiswa 13th muna 2003 Eurovision Song Contest. Akaverenga mhedzisiro yeDutch kuEurovision 2004 uye Eurovision 2008. 