If your having an issue with your JomSocial friend count showing inaccurate numbers. Run this in your phpMyAdmin when site traffic is low. Be sure to back up your database before you run this just in case.

UPDATE jos_community_users SET
friendcount =  (SELECT COUNT(*) FROM jos_community_connection AS a
INNER JOIN jos_users AS b ON a.connect_to = b.id
WHERE a.connect_from = jos_community_users.userid
AND a.STATUS = 1);

Thanks to the support guys at Jomsocial for helping me correct this.