Aside from the streaming benefit, why did Gaga choose Ariana to collaborate with on Rain On Me? More importantly, how do they get along so well? It’s obviously because they have so much in common. So much, in fact, that I made a list   1. They’re both Italian  2. Both 5’3 3. Started out acting in musicals 4. Made YouTube videos/ vlogs during the beginning of their career 5. Iconic hairstyles (ponytail, blond blunt fringe) 6. Openly embrace the LGBTQ+ community 7. Are