WIRELESS FLASH BRIEFS FROM AROUND THE WORLD

WIRELESS FLASH BRIEFS FROM AROUND THE WORLD

NEW YORK (Wireless Flash) -- Garth Brooks may perform a once-in- a-lifetime act when he hosts "Saturday Night Live" this weekend. Brooks is scheduled to perform his musical numbers dressed up as his alter ego, Australian rocker Chris Gaines. Insiders say this will be the first and only time Brooks will appear as Gaines live in public. -- NEW YORK -- The Macy's Thanksgiving Day Parade will be going to the dogs this year. An inflatable version of the canine star of "Blue's Clues" will make its official debut at the parade. The gigantic dog is 41 feet tall, 32 feet wide and 63 feet long, -- LOS ANGELES -- "Once And Again" star Billy Campbell has a fishy secret: his childhood nickname is "Flounder." Campbell tells tonight's "Extra" his family gave him the nickname because he "flounders" whenever he's around an attractive woman.