10/30/2016 7:23 AM PDT BY TMZ STAFF
Sofia Richie made a scene at Catch Saturday night, with a little scuffle and a little scofflaw-ing.
Sofia’s showed up with a dude, who got handsy with a photog.
On their way out, Sofia and crew poured into a waiting SUV … problem is, there were too many passengers and not enough seatbelts … a violation of CA law.
18 year olds … they don’t always make the best decisions.