R&B-pop singer (and reality TV star) Brandy is expected to release her sixth studio album, Two Eleven, later this Spring, and the first official single's now out. No, it's not "It All Belongs to Me," her duet with Monica. That song, which appears on Monica's latest album, New Life, could be on Brandy's album as well, but Brandy's first official single is "Put It Down," a bouncy R&B/pop/hip-hop track featuring a rap by Chris Brown. The song, which was penned by singer-songwriter Sean Garrett, is produced by Grammy-winner Bangladesh, best known for his work with rap artists Ludacris ("What's Your Fantasy") and Lil Wayne ("A Milli," "6 Foot, 7 Foot"). The album is expected to be released in June, but no form date has been settled. The song, which will be released as a digital download through RCA Records on May 8, can be streamed via the link below.