There is something about Sonu Kakkar and the letter B. The singer who burst into the scene with the sensational "Babuji Zara Dheere Chalo" six years back, has an uncanny luck for churning huge hits with songs starting with letter ‘B’. Last year Sonu had two major hits to her name, "Bakhauf Nigahein" from BLUE and "Bareilly Ke Bazaar Mein" from JAIL. When pointed out the singer is actually surprised. “Yes actually three of my biggest hits start with B. I never noticed it!” she exclaims. “The songs from BLUE and JAIL did pretty well last year, and "Babuji Zara Dheere Chalo" went on to become one of the biggest item songs and dance numbers of all times, thanks to the wonderful choreography on the sexy Yana Gupta, along with titillating rendition by Sonu. Says the singer: "Whoever has heard that song has complemented me for balancing an item song with both oomph and nuances of singing!” Now the young singer has a big smile whenever someone says ‘B Positive’! In the meantime, Sonu, known for her unique voice, is waiting for her next album which she promises is going to be huge, but refuses to reveal it's details.