петь под "фанеру"(As she belted out "The Star-Spangled Banner" during Monday's inauguration ceremony, there was no doubt Beyonce was nailing the song, but it has since been revealed that she may have been lip-syncing to a pre-recording (January 22, 2013, "The Today Show")Taras)
битва фонограмм(an American musical reality competition television series, in which celebrities battle each other with lip sync performances. The game pits two celebrities against each other in a lip syncing battle for two rounds with the audience determining the winner of the battle after both rounds have been completed. Alex_Odeychuk)