You've no idea how here I am for RihLORD another #1. Taking the tally to 12 will mean overtaking Madead for good. Like Wrinkledonna wasn't getting enough hot flashes from seeing DWUW smash everywhere.
Katy has a better chance at snatching the #1 record tbh, unlike Rihanna who is often hit and miss with her singles, her past NINE singles have all gone Top 3 on the Hot 100. She could get another 3-4 #1's from Prism if the timing is right.