![Who sing's the theme song better?[sorry, couldn't find Elli Henderson's picture]I know Kate alexa does not have "Ordinary Girl" on this alblum - H2O Just Add Water - Fanpop Who sing's the theme song better?[sorry, couldn't find Elli Henderson's picture]I know Kate alexa does not have "Ordinary Girl" on this alblum - H2O Just Add Water - Fanpop](http://images2.fanpop.com/images/polls/225000/225301_1240430524932_full.jpg?v=1240430641)
Who sing's the theme song better?[sorry, couldn't find Elli Henderson's picture]I know Kate alexa does not have "Ordinary Girl" on this alblum - H2O Just Add Water - Fanpop
![H2O Just Add Water Theme Song (Ordinary Girl) - FULL SONG - | Mako mermaids, H2o mermaids, Mermaid island H2O Just Add Water Theme Song (Ordinary Girl) - FULL SONG - | Mako mermaids, H2o mermaids, Mermaid island](https://i.pinimg.com/originals/68/93/70/6893705d5663956766e1a61558765088.jpg)
H2O Just Add Water Theme Song (Ordinary Girl) - FULL SONG - | Mako mermaids, H2o mermaids, Mermaid island
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