Rapper Jack Harlow says he was NOT hanging out with Lou Williams on Thursday ... claiming he has nothing to do with the Clippers star leaving the NBA bubble.
The 33-year-old L.A. hooper reportedly left the Disney campus this week due to "excused personal reasons" ... but is expected to rejoin the team at a later date.
The whole thing seemed pretty normal -- considering several players have left the bubble for a number of reasons in the past few weeks -- until the "What's Poppin'" rapper posted an IG Story with Williams.