How do I grieve over two friends who left us on christmas?

It's hard to lose a loved one anytime but I think around the holidays it's a little harder. Try to create some sort of tradition to honor their memory. Maybe you have a special dinner every year or a moment of silence or something. Invite friends and family and spend some time reminiscing about the good times you had with Tony and Danielle instead of focusing on the fact that they're gone.