Why would a forum show that a thread has 7 reply posts then when you look at the thread, it shows only one

Look here at the only STICKY thread: http://www.makeuptalk.com/forums/forumdisplay.php?f=15
(showing 7 replies)

Look here: http://www.makeuptalk.com/forums/showthread.php?t=234
(showing 1 reply)


I logged out and I see them now as a guest.....What has happend?

Thanks

Usergroup permissions are setup wrong maybe?