American musical group ‘The Piano Guys’ are back with a marvelous and dazzling cover of “Silent Night”. The song “Silent Night” is a favorite Christmas Carol, which was first composed in 1818 by Franz Xaver Gruber and has become a traditional Christmas song for the past decades. The Piano Guys are joined by the legendary Placido Domingo who has a beautiful singing voice. Placido Domingo has received over 14 Grammy Awards and has been nominated for another three more. This spectacular blend of these two acts will leave you with chills.