Video Of Woman Singing 'O Holy Night' In D.C. Metro Station Goes Viral

BALTIMORE (WJZ) -- A video of a woman singing a beautiful rendition of "O Holy Night" inside a D.C. Metro station has gone viral.

More than 380,000 people have watched the video (below) of 38-year-old Tymara Walker taking advantage of the station's acoustics on a recent Saturday evening, after her family toured the city.

Walker is a professional singer from Las Vegas, according to a report from The Washington Post.

Walker told The Post she felt like singing because after several years of tough circumstances -- including an abusive relationship, a divorce and a period of homelessness -- she feels hopeful about her future for the first time in a long time.

Follow @CBSBaltimore on Twitter and like WJZ-TV | CBS Baltimore on Facebook