Whether you know it or not, you've almost certainly heard a Trans-Siberian Orchestra song. Most likely, it was this commercial that introduced you to TSO.
TSO is, quite simply, a rock orchestra who, for one reason or another, have a penchant for writing and remaking traditional Christmas songs. Their stage shows are something to behold. Filled with Pink Floyd-esque light shows and pyrotechniques that would make Gene Simmons blush. On December 4, one of the two touring TSO acts will be making an appearance at the BankAtlantic Center. Tickets aren't on sale yet, but stay tuned to Crossfade for more information, or obsessively check this Ticketmaster page.