(Book). From rap's reign to teen-pop heartthrobs to Latin music's explosion, it was definitely one fine '99. Now, you can track these trends and many others in Joel Whitburn's 1999 Billboard Music Yearbook . It's the only chronicle of its kind available anywhere with complete chart data for every 1999 hit on Billboard magazine's 10 major music charts: Hot 100, Bubbling Under, Hot Country Singles & Tracks, Hot R&B/Hip-Hop Tracks, Adult Contemporary, Mainstream Rock Tracks, Modern Rock Tracks, The Billboard 200 (albums), Top Country Albums, and Top R&B Albums. An added bonus is the special decade-end wrap-up listing "The Top Artists & Top Songs of 1990-1999" in nine major chart categories!