These will include dancers Darren Bennett and Lilia Kopylova, James and Ola Jordan, Brian Fortuna and Kristina Rihanoff, Anton Du Beke and Erin Boag, Vincent Simone and Flavia Cacace, and Karen Hardy. They will be joined by judges Craig Revel Horwood and Len Goodman.
The three or four-night stays at five country hotels are designed to allow guests to feel part of the show.
They will get a taste of the glitz and glamour of the ballroom by dressing up and, if they wish, taking part in a dance competition.
They can also be judges, or simply part of the audience.