"Real Husbands of Hollywood" is getting ready for its fruit and flowers anniversary before it even celebrates its leather anniversary. Before the Oct. 14 launch of its third season, BET's spoof of the "Real Housewives" franschise -- featuring comedian Kevin Hart -- has been renewed for a fourth season. The comedy, which also stars Boris Kodjoe, Duane Martin, J.B. Smooth, Nick Cannon and Nelly, has been one of the most acclaimed series on BET. The stars play ficitionalized versions of themselves. One of the scheduled guest stars in the third season is sure to attract a lot of attention -- Mariah Carey, the estranged wife of Cannon.