Only at a fashion show would Lenny Kravitz kiss a first lady -- at least during Paris Fashion Week, where attendees assume the local greeting custom and faire la bise.


Kravitz joined French "first girlfriend" Valerie Trierweiler yesterday at Saint Laurent's Spring 2014 runway presentation at the Grand Palais, where a hawk-eyed Women's Wear Daily reporter caught the pair kissing one another on the cheek. The musician arrived arm-in-arm with actress Salma Hayek, the wife of Francois-Henri Pinault, to take his position in the front row.


Of course, Trierweiler, a relative outsider to the fashion world, has become quite chummy with her seasonal seat mate Anna Wintour. The two were seated next to each other for the third consecutive Saint Laurent show, so we're sure they had plenty to catch up on. Plus, Val should be a pro at talking style by now, considering how often she's rubbing shoulders with the likes of Grace Coddington, Carine Roitfeld and the rest of the top tier editors at Fashion Week.


But the mixed bag of guests at Saint Laurent doesn't stop there: Daft Punk, Miguel and Pixie Geldof rounded out the front row. Ah, to be a fly on those finely decorated walls...


PHOTOS:


front row


lenny salma


saint laurent


valerie anna


valerie salma


carine


What you missed at New York Fashion Week:



Loading Slideshow...



Want more? Be sure to check out HuffPost Style on Twitter, Facebook, Tumblr, Pinterest and Instagram at @HuffPostStyle.