Firstly, let me admit I am not a huge Britney Spears fan. So, this review will not be filled with tons of love for Britney Spears. However, my fiance is a super fan a Britney Spears and I took him for New Year's Eve to see her last concert at Planet Hollywood her residency for the past 3 years. I have to say I was admittedly surprised about how much effort she put into her show. She was moving for a solid hour and 40 minutes. She has massive props and amazing backup dancers. I have heard time and time again that she was a lip-syncher and very little of her music was sing live. I do believe there was a voice over but I don't believe it was a majority of the concert. The only disappointment of this concert it was her last concert at her residency and it was New Year's Eve, I was expecting her to do something extraordinary. She didn't do anything other than her standard show. The people beside us have gone five or six times and they said nothing was different. However, as much as I do not like Britney Spears I can recognize I could concert. If I was a super fan like my fiance I likely would have been very astatic because she really didn't disappoint.