Video of the "event" at the link.

http://www.ibtimes.com/shania-twain-...y-video-881626

Excerpt:

Talk about stopping traffic. Shania Twain did just that on Wednesday when she arrived at the Las Vegas Strip on horseback ahead of her headline gig at Caesars Palace.

Revelers in Las Vegas watched as 47-year-old Twain and a herd of horses escorted the singer on horseback to Caesar's Palace which many called a "stampede," CBS reported. According to The Las Vegas Sun, Twain stropped traffic for some time during and after her arrival. Police said a portion of the strip near the fountain was blocked off as she arrived to the tunes of "Man, I Feel Like A Woman" and "Still The One."

“I could have gone riding all around town all day," the country music star from Canada said.