LL Cool J  fashion  style has earned him as much attention as his music. But he just decided to come clean about  his signature roll up of his left pant leg  in a recent interview.LL's impact in the rolled-up-pant leg movement in the 90's  earned him a top 20 ranking on Complex magazine's "50 Greatest Fashion Moments in Rap Video History" For years the rumor was LL began altering the length of his left pant leg as a means to bring attention to his shoes,at the time he was a spokesperson for the clothier FUBU. But LL says I  have huge left calf muscles,"They need room to breathe. I haven't done that for years though. It's just a style from New York" LL  also revealed the late Whitney Houston used to tease him about the way he wore his pants "Oh LL  you got that from my husband Bobby Brown,No Whitney your husband got that from me" The hip-hop legend releases his 13th album " Authentic " Tuesday.