swarm around (someone or something)
To crowd closely around someone or something. The kids always swarm around the ice cream truck in the summertime. Screaming fans swarmed around the singer as he left the building.
swarm around someone or something
to gather or crowd around someone or something, in the manner of a swarm of bees. The little children swarmed around the lady with the candy. The bees swarmed around the flowers.