Earlier today Rihanna asked her 3.6 million Twitter followers a question: "I'm shootin a new vid in a cpl wks," she wrote. "I just need u to tell me, which song should I shoot? What is my next single?" Fans suggested every song from her newest LP Loud that hasn't been released already, but the two leading contenders are the acoustic ballad "California King Bed" and the more up-tempro "Raining Men," which features Nicki Minaj. Listen to both below and let us know in the comments which one deserves to come out next.