You must be refering to Mary Kate and Ashley Olsen, the identical twins that played Michelle Tanner on the TV show Full House. I'm happy to say that both of the Olsen twins are alive and well. In fact I don't know if they even ride.
The character of Michelle Tanner likewise did not fall off a horse and die and was present for the final show. I used to watch that show every week and the only horse I can remember is the oldest daughter's (DJ).
The character of Michelle Tanner was played by Ashley and Mary-Kate Olsen. Both of the Olsens are still alive.
No. Michelle Tanner is not dead. She is 27 year's old right now. BTW she is Ashley and Mary-Kate Olsen. They are twins.
From a horse fall
No, Michelle does not die in Full House. Although, in one episode she does fall off her horse and she gets a severe head injury. Leaving her unable to remember things. She does not die. The head injury she was struck with was the most severe thing that has happened to her. I believe. I'm 99.99% sure.
Michelle Obama is not dead.
No. Michelle Tanner is not dead. She is 27 year's old right now. BTW she is Ashley and Mary-Kate Olsen. They are twins.
Gid Tanner died in 1960.
Dooee Tanner died in 1938.
Virginia Tanner died in 1979.
Les Tanner died in 2001.
Iris Tanner died in 1971.
Duncan Tanner died in 2010.