Even Kevin Costner will pay tribute to Houston
(Newser) -
Whitney Houston's funeral tomorrow will be full of Hollywood VIPs, from Oprah to Beyoncé to Elton John. The New Jersey Star-Ledger runs down others expected to attend (Bill Cosby, David Bowie, Jay-Z, Elton John), speak (Dionne Warwick, Tyler Perry, Clive Davis) and even perform (Stevie Wonder, Aretha Franklin, Alicia...