Whitney Houston's boyfriend Ray J says her smile will live in his heart ''forever''.

The rapper had an on-off relationship with the 'Million Dollar Bill' singer - who died aged 48 last weekend - but admits he has been struggling to ''process'' her passing.

Kevin Costner is set to lead the tributes at Whitney Houston's funeral.

The 57-year-old actor - who starred alongside the late singer in 1992 movie 'The Bodyguard' - will address mourners at her memorial service at the New Hope Baptist Church in Newark, New Jersey, tomorrow (18.02.12).

Oprah Winfrey has been invited to Whitney Houston's funeral.

The media mogul will join a limited guest list including Kevin Costner - the late singer's co-star in 'The Bodyguard' - Stevie Wonder and Aretha Franklin at the private funeral at the New Hope Baptist Church in Newark, New Jersey, on Saturday (18.02.12), according to TMZ.com.

Russell Crowe is in discussions to play Superman's dad in 'Man of Steel'.

The Hollywood tough guy is in negotiations to portray Jor-El - the superhero's father on Krypton - in the upcoming reboot of the popular comic book franchise, according to Variety.

Whitney Houston is to return to the big screen for the first time in 15 years.

The 47-year-old singer-and-actress - who has battled alcohol and cocaine addictions in the past - will be reuniting with her former 'Waiting To Exhale' castmates to create a sequel to the 1995 hit movie, in which she played unlucky-in-love television producer Savannah Jackson.