There are positives to this show.  We had great seats.  The sound level was appropriate.  The excitement of the audience was great.  Being in Caesar's Palace was fun.  Shania is beautiful but she sounded like an awkward karaoke singer.  Her long locks of fake hair were annoying.  After the second time that she walked into the audience to do selfies and ignore all of the other people at the concert - we walked out and went home.  We didn't think this show was Caesar's Palace quality.  I have been to Celine and Rod Stewart and they desire 5 stars.  But, Shania could use some work with a vocal instructor.  The loud instrumentals and all of the backup singers helped to cover her lackluster voice.  You would be much better off buying her cd and listening to it at home than going to this concert.  This is the worst vocal performance I have seen in Vegas and I have been to all of the major shows.