It's actually kind of funny that the Beliebers have massive meltdowns over this/other issues like this. Cutting themselves and asking him to go to rehab for his safety.
Yet the Directioners, who are though to be of the same age group, are aware of the 1D boys smoking weed, cigarettes, getting drunk, having sex with fans, dating much older women, potentially being in an undercover gay relationship and much more and yet they don't give two *****.