struct artist *update_counts(struct artist *a, struct play *p){
	 struct artist* return_artist = a;
	 int tmp_playcount = 0;
	 while (a!= NULL)
	 {
		 tmp_playcount = 0;
		 while(p!=NULL)
		 {
			 if(a->artist_id == p->artist_id)
			 {
				 printf("SAUSAGE");
				 tmp_playcount = tmp_playcount + p->playcount;
				 a->playcount = tmp_playcount;
			 }
			 p = p->next;

		 }

		 a = a->next;
	 }
	 return return_artist;