The Hollywood stars were clearly enjoying a catch-up before the fashion show began, taking the opportunity to pucker up for a selfie taken by Gwynnie's fair hand.
And looking at their expert pouts, we'd say this isn't the first time Reese and Gwynnie had done this.
Also joining the two stars at the fashion show, was fellow actress Diane Kruger. All three ladies were the very definition of sophistication in their matching monochrome outfits.
Reese Witherspoon opted for a black leather shift, while Gwyneth kept it chic and simple in a black overcoat and pristine white dress. Diane Kruger added some pattern to her look, with a check top over a crisp black shirt and trousers.
With their matching blonde hair, we reckon the trio could almost be sisters…
By Olivia Marks