Alison Brie stole the spotlight on “The Tonight Show” when she turned the plot of her latest movie “Somebody I Used to Know” into a freestyle rap. Brie co-wrote The Amazon Prime film with her husband and director Dave Franco.Alison Brie stole the spotlight on “The Tonight Show” when she turned the plot of her latest movie “Somebody I Used to Know” into a freestyle rap. Brie co-wrote The Amazon Prime film with her husband and director Dave Franco.