Tas and Anna
Well, duh. That part was true. Anna was pretty much only friends with people who were good. Pretty much. There were, of course, exceptions to the rule. She knew some people who weren't great, and she was easily tricked.
Anna almost couldn't contain her excitement. She bounced up and down on the balls of her feet for a moment, then grabbed Tas's hand. "C'mon! I want you to come and meet him!" Without waiting for a reply, she turned to drag him off through the party, looking for Stefan.