Everyone and Their Mom Was at the Saint Laurent Palladium Show

Kylie Jenner Supports Tyga at NYFW
That's one way to make sure you're the center of attention.

Hollywood was out in full force last night.

Celebrities like Justin Bieber, Lady Gaga, and Sam Smith were all for a night of glitz and glamour on Wednesday night (Feb. 10, 2016) when Saint Laurent held its fashion show at the Hollywood Palladium in Los Angeles. With traffic held up like President Barack Obama was in town, it seemed like basically everyone and their mom was in attendance. (Like, literally. Demi Moore, Pamela Anderson, and Lisa Bonet all brought their kids along.)

Other highlights from the night included:

Click through the gallery below for more celebrity sightings from the night!