Lil Baby and NBA star James Harden have been stopped by by police in Paris ... with a report claiming the rapper was arrested for weed.
Video showed a swarm of officers around Harden and several other men during an apparent search on the popular Avenue Montaigne. The Brooklyn Nets superstar can be heard saying he doesn't understand what's going on as cops begin to search him.
Another video appeared to show Lil Baby in the back of a police car .