Ina 'Honeymoon Phase of Pure Bliss'

The costars are feeling the love amid the success of Wicked

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Ariana Grande and Ethan Slater's love is straight out of a movie -in more ways than one. After meeting on the set of Wicked, a romance blossomed between the two performers, and now that the film is out in the world, the pair are "inseparable," a source tells Us. "Ariana and Ethan have written a whole new book together." Even th