Hi Mindor
You might go onto the Caesar's Palace website
<a href="http://www.parkplace.com/caesars/lasvegas/" target="_blank">http://www.parkplace.com/caesars/lasvegas/</A>
and sign up for their e-mails. The site has lots of packages and special promotions, some of which include Celine Dion tickets. BTW, Celine's show is dark on Monday and Tuesday.
Hope this helps.

Keep'em flying