Joe Burrow has Olivia Ponton working overtime ... with the Cincinnati Bengals superstar jetting to Florida with his "employee" for Miami Grand Prix festivities!!
The reported couple was spotted leaving the same sprinter van at least twice during the Formula One weekend ... making sure to let others in their group exit in between them as cameras documented their arrivals.
While they're still seemingly trying to keep as lowkey as possible, People reported back in December the NFL hunk and S.