Sparkle – died in a 2001 plane crash. Her death derailed production, which would have begun in 2002. Houston's remake of Sparkle was filmed in late 2011 over two months and was released by TriStar Pictures. On May 21, 2012, "Celebrate", the last song Houston recorded with Sparks, premiered at RyanSeacrest.com. It was made available for digital download on iTunes on June 5. The song was featured on the Sparkle: Music from the Motion Picture soundtrack as the first official single. The movie was released on August 17, 2012, in the United States. Death and funeral Houston reportedly appeared "disheveled" and "erratic" in the days before her death. On February 9, 2012, Houston visited singers Brandy and Monica, together with Clive Davis, at their rehearsals for Davis's pre-Grammy Awards party at The Beverly Hilton in Beverly Hills. That same day, she made her last public performance when she joined Kelly Price on stage in Hollywood, California, and sang "Jesus Loves Me". Two days later, on February 11, Houston was found unconscious in Suite 434 at the Beverly Hilton, submerged in the bathtub. Beverly Hills paramedics arrived about 3:30 pm, found Houston unresponsive, and performed CPR. Houston was pronounced dead at 3:55 pm PST. The cause of death was not immediately known; local police said there were "no obvious signs of criminal intent". An invitation-only memorial service was held for Houston on February 18, 2012, at the New Hope Baptist Church in Newark, New Jersey. The service was scheduled for two hours, but lasted four. Among those who performed at the funeral were Stevie Wonder (rewritten version of "Ribbon in the Sky" and "Love's in Need of Love Today"), CeCe Winans ("Don't Cry" and "Jesus Loves Me"), Alicia Keys ("Send Me an Angel"), Kim Burrell (rewritten version of "A Change Is Gonna Come") and R. Kelly ("I Look to You"). The performances were interspersed with hymns by the church choir and remarks by Clive Davis, Houston's record producer; Kevin Costner; Rickey Minor, her music director; her cousin, Dionne Warwick; and Ray Watson, her security guard for the past 11 years. Aretha Franklin was listed on the program and was expected to sing, but was unable to attend the service. Bobby Brown departed shortly after the service began. Houston was buried on February 19, 2012, in Fairview Cemetery, in Westfield, New Jersey, next to her father, John Russell Houston, who had died