Fans of music have had a field day with Swizz Beatz and Timbaland's "Verzuz" series, which has revered producers and songwriters squaring up on IG Live to play 20 of their best songs and leaving it up to the fans to pick a winner. But this weekend, there's perhaps the biggest lineup yet: RZA vs. DJ Premier. The leader of the Wu-Tang Clan, arguably the greatest group in hip-hop history, will face off against DJ Premier, who has provided his signature scratches and warm golden era sound to everyone from Jay-Z and Nas to Christina Aguilera and D'Angelo.