MTV.com News — Singer, who performed at Michael Jackson memorial, has a long association with Mimi.By Gil Kaufman Trey Lorenz performs at the Michael Jackson public memorial service held at Staples Center Tuesday in Los Angeles, California Photo: Kevork Djans... more info

MTV.com News — John Mayer, Jennifer Hudson, Brooke Shields, brother Jermaine, others also pay tribute to the King of Pop.By Gil Kaufman Mariah Carey and Trey Lorenz perform at the Michael Jackson memorial service on Tuesday Photo: Kevork Djansezian/Getty Imag... more info

Yahoo! Music UK — world entertainment news - Mariah Carey, Jennifer Hudson, Usher, Lionel Richie and Smokey Robinson have been confirmed as participants in Tuesday's Michael Jackson memorial in Los Angeles. more info

MTV.com News — The 12-year-old, who toured with 'Thriller Live,' performed 'Who's Lovin' You.'By Eric Ditzian Shaheen Jafargholi performs at the Michael Jackson public memorial service held at Staples Center on Tuesday in Los Angeles, California Photo: Kevork... more info

MTV.com News — Hudson performed the 1991 song from Dangerous that was also featured in the hit movie 'Free Willy.'By Eric Ditzian Jennifer Hudson performs at the Michael Jackson memorial service on Tuesday Photo: Kevork Djansezian/Getty Images During a d... more info

Newsday — Mariah Carey, John Mayer, Stevie Wonder, Jennifer Hudson are among the celebrity guests scheduled to attend Michael Jackson's memorial service, scheduled for 1 p.m. Tuesday at the Staples Center in Los Angeles. more info

NME — Usher, Jennifer Hudson also set to take part more info

PopSugar — Michael Jackson's memorial service will be held at the Staples Center in LA tomorrow as the media continues to speculate about his death and the aftermath. Lots of stars are scheduled to attend the event, and the list of performers includes Mariah ... more info

Dlisted — Tomorrow morning, the Staples Center in Los Angeles will be filled with thousands of people for Michael Jackson's memorial, but his bestest friend Elizabeth Taylor won't be there. Liz Twittered this afternoon that she didn't want to be... more info

VH1 News — Jennifer Hudson, Mariah Carey, Stevie Wonder, Usher, John Mayer, Lionel Richie and Motown founder Berry Gordy are scheduled to appear at Michael Jackson's public memorial on Tuesday. more info