Bollywood siren Sunny Leone will take to any tactic for success. In her upcoming fourth Bollywood outing `Leela, Ek Paheli`, Sunny has started to use formulas for quick success. She is doing the usual song-and-dance sequence with a mix of seductive moves to raunchy lyrics. In her next film `Kuch Kuch Locha Hai`, Sunny Leone grooves to the title song `Paani wala dance` which is very similar to her earlier hit songs `Aaj din hai sunny sunny` and `Party yun hi chalegi`. Sunny has become more confident now and her lip syncing is better. In the latest song, the backdop is a beach that raises her glamour quotient to new highs. Sunny may have peaked with this new song. She is also generating good money for the producers who are backing her with meaty roles.