I saw the halftime show. I'm not familiar with Kendrick's music and couldn't hear his words, but I enjoyed the dancing greatly. I had a fun time trying to figure out what the car was. I had a similar one and was pretty sure it was an '80s Buick like my first car, but a different model.
It wasn't until the next day that I realized a couple of the funky tight camera angles were to avoid showing the protester who ran onto the field and jumped on the car.