They could get married.

 "Sia responded to backlash about her movie's portrayal of autism by cursing out her critics"

https://www.mic.com/p/sia-responded-to-backlash-about-her-movies-portrayal-of-autism-by-cursing-out-her-critics-45181268/amp

+

"The more you like 'No Diggity,' the more likely you are to be a psychopath, study says" | Salon.com

https://www.salon.com/2017/10/04/psychopath-test-no-diggity-blackstreet/