The 48-year-old actress was photographed out and about in West Hollywood, Calif., on Tuesday wearing a T-shirt, sweatpants ...

Alicia Silverstone looked worlds away from her Clueless days as she swapped tartan ... Alicia dressed up in the instantly-recognisable, yellow plaid skirt suit as worn by her character Cher.

It's been, like, totally 20 years since Cher (Alicia Silverstone), Dee (Stacey Dash ... shirt will never go out of style, while this mini-skirt is on point for the current seventies trend.