Lindsay Lohan just staged the ultimate Parent Trap reunion! Nearly 27 years after its release, Lohan, 39, reunited with two of her famous costars from the hit Disney film on Tuesday, July 22, at the world premiere of her latest movie, Freakier Friday. The actress was spotted posing on the Los Angeles red carpet with Lisa Ann Walter, who played Hallie's nanny Chessy, and Elaine Hendrix, who famously played Meredith Blake, the movie's villain. For the occasion, Lohan wore a floor-length baby pink gown covered in ornate crystals. The star wore her hair down, opting for loose waves.