girls/ladies out there? can you answer my question around here?

[Brandon]

lately I was log on onto my girlfriends facebook account...
and I noticed her activity log that there is a guy that she always search out for everytime since this month...
they're not friends on facebook though but I don't know if they are in real life, that guy is in relationship so as my girlfriend to me.

now...
should i ask her who is this guy? and why do she always search him?
because almost every time she logs in to her FB account she is searching for that guy.
or
should I not to? i don't think im insecure im just curious.

my girlfriend gave her password to me though that's why I have an access to it.

[Elvira]

She gave you the password. This means she has nothing to hide. The guy is in a relationship. If it`s just curiosity, ask her directly. But I really don`t think there is any reason for you to worry.