Britney Spears’ eighth studio album* “Britney Jean” is now streaming on iTunes a week before its official release.

    The stream doesn’t feature any of the bonus tracks* that the full CD will have, but along with the songs people already heard, including “Work Bitch” and “Perfume,” there’s “Passenger,” written by Dr. Luke, club bangers like “Tik Tik Boom” and “Til It’s Gone” and the duet* “Chillin’ With You” with Spears’ sister Jamie Lynn. Apparently, their time together “chillin’” includes drinking wine and floating in the sky.

    The complete album will be available for download on December 3. Spears hasn’t done too much promotion for “Britney Jean,” probably because she’s getting ready for her upcoming residency in Las Vegas at the Planet Hollywood Resort & Casino.(SD-Agencies)