Jenny from the Block, but Jennifer Lopez has come a long way from her hometown of the Bronx judging by her latest real estate purchase! The 51-year-old and her fiancé Alex Rodriguez have reportedly splashed out a staggering £30.4million ($40million) on a new estate located on Miami's Star Island, and the details of their new home will blow your mind.MORE: Jennifer Lopez reveals her kitchen at beautiful Hamptons homeAccording to TMZ, the beachfront property is more like a resort, set within the