Picture that old commerical (I can't remember what it was for) where two people run across a meadow towards each other and embrace. Well, one of Ben and Lily's new things is running towards each other with open arms when they have been apart for a while (like 30 seconds) and they spot each other across the way. Ben will say "Oh! It's my Lily!" And Lily will come say "Oh! Ben!" and she starts running and then Ben starts running and they meet and give each other a huge hug and they are laughing. It is pretty funny. And cute. And I hope it lasts.