11-Year-Old Lexi Walker Stuns Crowd With National Anthem At Real Salt Lake Game
When 11-year-old Lexi Walker took to the field at Rio Tinto stadium in 2013, home to Major League Soccer's Real Salt Lake, she was not the viral singing sensation she is today. This was before she covered Idina Menzel's "Let It Go" from the hit Disney movie Frozen. That video alone, released in 2014, has racked up over 75 million views on YouTube.