Singer Monica performs a tribute to Whitney Houston during BET Awards 12, at the Shrine Auditorium in Los Angeles on July 1, 2012. UPI/Jim Ruymen
Celine Dion, Jennifer Hudson and Usher are to lead the lineup of performers for a Whitney Houston tribute to tape in Los Angeles next month, CBS announced. Houston accidentally drowned in a hotel bathtub last February after using drugs shortly before she was to attend the Grammy Awards ceremony. She was 48.