I would like to address the mention of him being previously married to Katy Perry. I think she's using pop music to express herself in a clever way that others in the know might decode.
Her
video and lyrics for her song E.T. seem to be about DMT or the person who introduced it to her (before you mention Kanye, I think he is meant to represent the ego in the video). It's pretty much a love letter to the spice.
Also, her song
Dark Horse, seems to be from the perspective of the molecule. Not to mention the Egyptian imagery. Plus I love how she walks off her throne near the end.
Again, she is undeniably pop, but after her stint with Brand, things changed from experimenting with sexuality and partying, to mind exploring but yet still using the pop machine to get her thoughts out there. Might as well have fun doing it and make some money too, since that is what the world currently runs on. I can't confirm any of it, but it seems blatant if one has experience with such a thing.
Just my observations.
* Everything I write is made up tripe: whispers of wind coming off the blades in my face for I am a fictional man with a floor fan for a brain pan.
Say something to my face, I have no choice, but to replace my reply, with your Darth Vader voice!