Justin Bieber's Mystery Girl Found, Says She 'Doesn't Know How to Deal With This' | Entertainment Tonight arrow-left-mobilearrow leftarrow-right-mobilearrow rightGroup 7Gallery Icon Copy 2Video Play Button Copy 5Hamburger MenuInstagramTwitterYoutubeShare Button7C858890-6955-48EA-B871-66CE1E33590CVideo-Playbutton Copy Skip to main contentncG1vNJzZmivp6x7psDOp6OippVjsLC5jqecsKtfZoR4gpZvlqOto6m2r6vBopybnaKUurq%2F056pspeXnr%2Btq8WorKecj6iuur%2B%2BrJ%2Bel5SksrS6vq2WpKafrKypu9aYq6iXlJquravWoquhl6SdtrQ%3D