If you are vacationing in Las Vegas in February 2016, you won’t want to miss Mariah Carey’s R&B, pop and hip hop concerts at Caesars Palace! During the short 18-shows engagement, the successful performer and multi-award winner will perform her 18 most popular hits, as well as a few new surprise songs never heard before. – See more at: http://www.lasvegas-entertainment-guide.com/las-vegas-concerts.html#jennifer