Hetty Blok
... that Dutch singer and actress Hetty Blok , best known as nurse Klivia on the TV show Ja zuster, nee zuster (1966–68), sang the theme song on television again in 2010, at age 90?
... that Dutch singer and actress <b id="mwA50"><a href="./Hetty_Blok" id="mwA54" rel="mw:WikiLink" title="Hetty Blok">Hetty Blok</a></b> <i id="mwA58">(pictured)</i>, best known as nurse Klivia on the TV show <i id="mwA6A">Ja zuster, nee zuster</i> (1966–68), sang the theme song on television again in 2010, at age 90?