Troops parading through central London today, in a rehearsal of the Royal Wedding this Friday.

From London, Fox News Radio's Alastair Wanklyn reports:

As Fox's Jennifer Keiper reports in this video, folks are already gathering outside of Westminster Abbey:

...Royal Wedding fans - just like Terry Hutt. Listen to Hutt, as she tells us why she's out amongst the crowds already, anxiously waiting for Friday:

Sue Church, another Royal Wedding fan had this to say: