Apollo can be found around and about the party -- either at one of the many musical instruments present, playing accompaniment while he sings an array of any song one might think of. (He might even take requests.) If he's not there, he can be found around the food tables -- sure, he may not strictly need to eat, but it's nice to taste things-- or lounging in a corner, chatting with whoever might be nearby. He is dressed in almost all gold, with golden laurels in his hair to match the general shininess of it all.