In case it wasn't already evident from Rebecca Taylor and Tracy Reese's collections — or from all the high-waisted flared pants in the fall ladymags — fashion is feeling a seriously '70s vibe just now. Marc Jacobs is no exception.

• Lady Gaga, who was supposed to wear Prada to the Met last night, never walked the red carpet — and then performed in a sparkly catsuit nearly identical to the one she wore under her Grammy Awards dress. [The Cut]

Charles Kleibacker, a master of bias construction who worked at Lanvin before founding his own label, has died. Isabel Toledo called Kleibacker — one of the first American designers who didn't copy Europeans — "a gift, a treasure." [ColumbusDispatch, WWD]