Only Madonna stands in Rihanna's way for most No. 1s on Billboard's Dance Club Songs chart.
Rihanna's "Bitch Better Have My Money" just gave Rihanna her 23rd chart topper, passing Beyonce who holds 22 No. 1s (previously "7/11" in February). An incredible feat for Riri who's kitty shaking anthem steadily climbs the charts after a mild start, but no match for Madonna who holds the record with 45 No. 1s. With the recent release of "Bitch I'm Madonna" (so many bitches), Madonna might nab her 46th No. 1 next week, and the accompanying music video will certainly help. Then again, so will Rihanna's upcoming BBHMM music video.
As for Beyonce? Her next 23rd No. 1 won't happen until she drops her supposed album with Jay Z exclusive to TIDAL. In other words, Rihanna's record is safe.