<p>So I recently got an invitation to one of their receptions for applicants this Sunday. How important is it that I attend? I have class this Sunday. Obviously if this was an interview, I'd definitely go, but since it is not, will they care that I'm not there? Thanks</p>
<p>I don't think they'll hold it against you if you don't go. But I'd go on the chance that the adcom member for your region might also be in attendance. It would be great if you could get to meet and talk with him/her so that they would have a face to go with all the amazing achievements that you listed on your app.</p>
<p>I recently went to one and the reg. adcom unfortunately wasnt't there and it was not informative at all. I did however enjoy speaking with some undergrads and well, it was fun.</p>