He is in Ms. Norbury's homeroom, as is Cady Heron. When he arrives to Cady's get-together, which is well into the school-year, she asks "Do I know you?" She must know him, she is just upset that there are people showing up she doesn't want to. He even mocked the fact that Janis was previously in need of a wig, in front of her. He then negates her by walking in anyway and loudly saying hi to Deek.