Fans now know the dates for the final shows in Shania Twain’s Las Vegas residency. “Come On Over – The Las Vegas Residency – All The Hits!” at the Planet Hollywood Resort & Casino will come to an end with nine shows in January and February, ending over Super Bowl weekend. Presales for tickets start today, with general sales opening this Saturday at 10 am Pacific time. The dates? January 22, 24, 25, 29, 31, and February 1, 5, 7, and 8. There are also a limited number of tickets available for shows for the rest of this year.