Will my tickets be stolen?

So i recently bought some concert tickets and I was on skype with my friends and I showed them the tickets with the screen share option. I quickly realized that was stupid so I only showed them for like 10 seconds maybe. I’ve heard people hacking into skype calls and stuff, could my tickets be stolen? Or what’s the chance of someone seeing the call? Please only serious answers.
Answers

Dave

Slim to none. Skype calls cannot be hacked, that's a load of crap. If you trust the people on the other end, you're fine. If you don't, they could be stolen.

DON W

Who were the friends? Are they people you generally trust? If so, I wouldn't be overly concerned.

if they try to steal your tickets, they aren't really "friends". also, you need your ID to use them anyways.