Like Mariah Carey, Arista's Whitney Houston is conscious of her strong and loyal fan base in the dance community. She also knows the power of a good remix. That said, be very prepared for what she and her label have planned. While "When You Believe,'' Houston's duet with Carey from the film "The Prince Of Egypt,'' is the first official track culled from the singer's album "My Love Is Your Love,'' the track being serviced to clubs is "It's Not Right But It's Okay.'' Remixers Chris Cox and Barry Harris, who prefer to work under the guise of Thunderpuss 2000, have turned this jam into a peak houser. Houston doesn't simply sing, she soars. Unfortunately, the remix is only available on a promo-only 12-inch. Of course, those who can get their grubby li'l hands on a copy will be royally rewarded.