According to TMZ, Toni Braxton has signed on to participate in the next season of "Dancing with the Stars."

Braxton dropped her Las Vegas show due to heart complications, but sources tell the online tabloid that Toni will try to tackle "Dancing with the Stars" regardless.

If Braxton does join in on the "Dancing" fun, then she won't be the first person with a physical handicap. Heather Mills only had one leg and Marlee Matlin, of course, is deaf.

ABC and "Dancing with the Stars" execs won't comment on casting rumors.