Kaia Gerber’s catwalk debut was the hottest story to come out of Calvin Klein’s New York Fashion Week show — luckily for Grace Coddington, Vogue’s creative director at large.

If not for Vogue creative digital director Sally Singer — and her catlike reflexes — Coddington’s butterfingers could have been the talk of the night instead.

Two and a half minutes into the show, Calvin Klein’s livestream shows Coddington shuffling a set of papers. Moments later, a few runaway sheets tumble onto the runway.

With an outstretched, sandaled foot, Coddington tried to retrieve the papers, to no avail.

Luckily, Singer was sitting to Coddington’s right, and she — and her yellow flats — managed to snag the looseleaf on the loose.

The whole snafu began and ended in five seconds. All models survived the ordeal.