Selma Blair reveals she fainted before Dancing with the Stars rehearsal amid chronic MS struggle - Daily Mail

And the 50-year-old actress revealed to ET that she once fainted before a Dancing With The Stars rehearsal, due to multiple sclerosis.

Vulnerable: Selma Blair revealed that she once fainted before a Dancing with the Stars rehearsal, due to multiple sclerosis.

They've got the moves: Selma and Dancing with the Stars partner Sasha Farber coordinated during a rendition of Jailhouse Rock.

The Legally Blonde star also said about her condition, 'It's just something that I have to be honest with where I'm coming from but also know, like, "Wait, I really have this." It comes and goes.'

Prep: Selma stretched out her leg while on the Dancing with the Stars set

Positive: Of her experience on the popular and long-running series Blair said, 'It's been so heartening to see what I think this can do for a lot of people that move or present differently and think they can't do things'

Of her experience on the popular and long-running series Blair said, 'It's been so heartening to see what I think this can do for a lot of people that move or present differently and think they can't do things.'