Managing Relationships at Work

The fact that you knew already way before means you've given them the chance to mend things up on their own, without any compromise to their work. And for some reasons, it doesn't get back to normal and the conflicts are still up, you could politely step in since your a team leader, maybe you can raise the issue to them, and tell that it would be best to be at work with nothing to worry but the troubles of work. Because if you have conflicts with your co employees or co workers, it's an extra burden. The job would be a lot easier if you're in good terms with everybody, since your the team leader, then take the lead to patch things up and create a stronger and dynamic team work! God bless you!

if you see that their conflict has gone too far, step in. you should remember to keep the team for you work and its a must for you to help them. as soon as possible settle whatever conflict they have between each other. let them confront each other so they can say whatever their problem is with their teammates. as long as each of your team member is not in a good condition with the others, your team is going to fail.