Lady Gaga's Documentary Goes Behind The Scenes On American Horror Story

'Gaga: Five Foot Two' follows Lady Gaga onto the set of 'American Horror Story: Roanoke,' and it was a spooky experience for director Chris Moukarbel.

Here's Why Lady Gaga Is 'The First Pop Star Of The Social Media Era'

The director of 'Gaga: Five Foot Two' unpacks that 'House of Mirrors' scene in the documentary