The two actresses have both starred opposite Sarah Michelle Gellar.
Sasha Farber andAlyson Hanniganinvited viewers to be their guest on the Disney 100th anniversary episode ofDancing With the Stars.
Blair was glowing with excitement, expressing how thrilled she was to be back in theDWTSrehearsal studio.
Selma Blair and Alyson Hannigan.Todd Williamson/E! Entertainment/NBC via Getty; VALERIE MACON/AFP via Getty
The actress has become an advocate forthose with chronic illnesssince revealing her MS diagnosis.
Her stint onDWTSinspired audiences, but MRIs revealed damage to her bones as a result of her dancing.
“Sometimes you just really have to take care of yourself and it’s not all possible.”
