Why are there people on my mystory in snapchat

[Luxury]

Why there are some people seeing my mystory it happend 2 times people that are my girlfriends friends it shows in my my story that they watched it is this a glitch that i do sometimes from my account to her because i have her pasword and no thet didnt add me or i added them this is the mystery

 

[AlphaTango414]

I'd contact app development team via Google Play.

I'll ask the other Ambassadors to see if they any ideas.