Brook, 34, became engaged to David MCIntosh, a former star of British TV show Gladiators, last month after a whirlwind romance and apparently cameras are set to follow them as they get ready for the big day, reported Contactmusic.
"It's early days but Kelly and David have started talks about some sort of series that will be filmed in the build-up to their wedding.
"They both think it could make a funny, entertaining show and could also pocket a few quid (pounds)," a source said.