<P> It begins with Puth playing Rachmaninoff 's `` Morceaux de fantaisie , Op. 3 , Prelude No. 2 in C - sharp minor '' on a grand piano in a college music classroom , before he 's interrupted by a girl ( played by Ellie Hahn ) who comes into the room to watch , before she puts on headphones , and the actual song begins . It then cuts to clips of him walking to and sitting down in class . He nudges his friend as he sees the girl sit down behind him , still wearing her headphones . He looks back at her and she smiles , but her boyfriend then sits down next to her , which Puth sees , and then sinks down into his chair . </P>
<P> It begins with Puth playing Rachmaninoff 's `` Morceaux de fantaisie , Op. 3 , Prelude No. 2 in C - sharp minor '' on a grand piano in a college music classroom , before he 's interrupted by a girl ( played by Ellie Hahn ) who comes into the room to watch , before she puts on headphones , and the actual song begins . It then cuts to clips of him walking to and sitting down in class . He nudges his friend as he sees the girl sit down behind him , still wearing her headphones . He looks back at her and she smiles , but her boyfriend then sits down next to her , which Puth sees , and then sinks down into his chair . </P>
who is the girl in one call away
who is the girl in one call away
Ellie Hahn
Ellie Hahn