This decade-spanning compilation charts the singer-dancer-actress's transformation from rebellious teenager to sexy diva, along the way check-listing major hits like "Nasty," "Miss You Much," "What Have You Done for Me Lately?" and "Rhythm Nation." Two new tracks bookend the set, but even the older material--most of it helmed by writer-producers Jimmy Jam and Terry Lewis--holds up remarkably well. --Courtney Kemp
Price: $6.99