Rayzer dear...  Meh!  :((((

http://venturebeat.com/2016/08/02/hackers-break-into-telegram-revealing-15-million-users-phone-numbers

https://telegram.org/blog/15million-reuters

PS:  -  Sorry, still late!  :P

(And if you are boring and invasive, I certainly will be late forever!  Give up, baby!)