Dance/Club Play Songs
Greatest Gainer/*** No. 1 *** "We Found Love" Rihanna Featuring Calvin Harris
Hot Shot Debut No. 40 "Too Much In Love" Chris Willis
Debut No. 44 "Whenever" Zarkana
Debut No. 45 "Music Take Control" Rafael M Featuring David Gordon
Debut No. 46 "Paradise" Coldplay
Debut No. 48 "Bass" Speakers
http://www.billboard.com/#/column/ch...05484712.story
Surpassing Mariah Carey, she is now tied with Beyoncé, Donna Summer and Kristine W as the third artist with most number ones in the chart.
1. Madonna — 40
2. Janet Jackson — 19
3. Beyoncé — 16 (tie)
3. Donna Summer— 16 (tie)
3. Kristine W — 16 (tie)
3. Rihanna — 16 (tie)
Her previous no. 1s are
2005 - Pon de Replay (one week)
2006 - SOS (one week)
- Unfaithful (one week)
2007 - We Ride (one week)
- Umbrella (feat. Jay-Z) (two weeks)
- Don't Stop The Music (one week)
- Shut Up and Drive (one week)
2008 - Disturbia (one week)
2010 - Russian Roulette (one week)
- Hard (feat. Jeezy) (one week)
- Rude Boy (one week)
- Only Girl (in the World) (one week)
2011 - Who's That Chick (David Guetta feat. Rihanna) (one week)
- S&M (one week)
- California King Bed (one week)
at Madonna's. 40? 
