Description:It's stealing the spotlight and analysts think this trend is going to last. Michael Kors revenue jumped 70 percent to $637 million in the third quarter against analyst predictions of $540 million. Analyst David Wu from Telsey Advisory Group says Michael Kors has provided a wide, age demographic with the look and lifestyle of the high-end designer brand. "The rate of market share gain accelerated for them during the holiday season really thanks to brand growing momentum."(2:04)