Jay-Z's "99 Problems" video nabbed a leading six nominations for the 2004 MTV Video Music Awards. Beyonce, No Doubt, and OutKast followed with five nominations apiece. MTV, meanwhile, announced that this year's show taking place Aug. 29 at Miami's American Airlines Arena would be host-free. Another big change: Celebs will approach the red carpet via luxury yachts. Except for Courtney Love, who will be MedEvac-ed in.