What is the announcement mainly about? [br] [originaltext]Attention viewers. Du

Attention viewers. Due to a programming error, the Christmas concert that was scheduled to appear this evening cannot be shown. We apologize for this sudden change. Instead we will be showing two classic Christmas cartoons Frosty the Snowman, followed by Santa Claus is Coming to Town. We are sure you will enjoy these holiday favorites. The 2007 All-Star Christmas Concert will be shown tomorrow night at the same time, 7 p.m. Again, thank you for your understanding, and merry Christmas.