Tyler, The Creator released “GROUP B” on December 23rd, 2019 alongside the track “BEST INTEREST”. Unlike “BEST INTEREST,” according to Tyler, this song is not from the IGOR sessions:

group b random song from last week has nothing to do with igor

The title “GROUP B” refers to a set of rally cars that were banned in the mid-1980s due to their dangerous high-speeds. This is referenced on the cover of the single which appears to be the hood of a Lancia, possibly an 037 Stradale or a Delta Integrale, both prominent cars of the Group B racing class. Tyler also mentioned his interest in vintage rally cars in an interview with Funk Flex.