Katherine Heigl and hubby Josh Kelley adopted their daughter Naleigh just over three years ago and they may be ready to do it again!

The couple and some friends had fun with the little tyke Saturday in Beverly Hills and the 33-year-old star admits she would like to expand her family. She told Parent & Child magazine: "We have talked about having biological children as well, but we decided to adopt first. I'd like to adopt again."

The One For the Money star tells the mag she knew she'd love an adopted child as much as one of her own: "Anyone who doesn't have experience with adoption wonders, 'Does love for a child come through DNA?' I knew it didn't ... They're yours. You love them the moment they're put into your arms. Josh had to learn that, but he was so gracious and accepting."

Whitney Houston jumped up on stage at Tru nightclub Thursday night, for an impromptu performance that would be her last ...

The 48-year-old performer sang "Yes, Jesus Loves Me" with R&B singer Kelly Price.

Whitney Houston jumped up on stage at Tru nightclub Thursday night, for an impromptu performance that would be her last ...

The 48-year-old performer sang "Yes, Jesus Loves Me" with R&B singer Kelly Price.

Dreamgirls star Jennifer Hudson and Chaka Khan will sing a tribute to Whitney Houston at the 54th Annual Grammy Awards.

The "I Will Always Love You" singer was found dead Saturday in her Beverly Hills hotel room at the age of 48.

Although it hasn't been revealed which song Hudson and Khan will be performing, Grammy producer Ken Ehrlich said the following:

"It's too fresh in everyone's memory to do more at this time, but we would be remiss if we didn't recognize Whitney's remarkable contribution to music fans in general, and in particular her close ties with the Grammy telecast and her Grammy wins and nominations over the years."

Shortly after learning of Houston's death, Khan Tweeted, "I'm speechless ... I'm in shock right now. Just pray for her and the family."

Neil Portnow, Recording Academy President and CEO, released the following statement:

Six-time GRAMMY winner Whitney Houston was one of the world's greatest pop singers of all time who leaves behind a robust musical soundtrack spanning the past three decades. Her powerful voice graced many memorable and award-winning songs. A light has been dimmed in our music community today, and we extend our deepest condolences to her family, friends, fans and all who have been touched by her beautiful voice."

The Grammy Awards, with the Whitney Houston tribute, airs tonight on CBS.

Dreamgirls star Jennifer Hudson and Chaka Khan will sing a tribute to Whitney Houston at the 54th Annual Grammy Awards.

The "I Will Always Love You" singer was found dead Saturday in her Beverly Hills hotel room at the age of 48.

Although it hasn't been revealed which song Hudson and Khan will be performing, Grammy producer Ken Ehrlich said the following:

"It's too fresh in everyone's memory to do more at this time, but we would be remiss if we didn't recognize Whitney's remarkable contribution to music fans in general, and in particular her close ties with the Grammy telecast and her Grammy wins and nominations over the years."

Shortly after learning of Houston's death, Khan Tweeted, "I'm speechless ... I'm in shock right now. Just pray for her and the family."

Neil Portnow, Recording Academy President and CEO, released the following statement:

Six-time GRAMMY winner Whitney Houston was one of the world's greatest pop singers of all time who leaves behind a robust musical soundtrack spanning the past three decades. Her powerful voice graced many memorable and award-winning songs. A light has been dimmed in our music community today, and we extend our deepest condolences to her family, friends, fans and all who have been touched by her beautiful voice."

The Grammy Awards, with the Whitney Houston tribute, airs tonight on CBS.

Police are investigating Whitney Houston's death at the Beverly Hilton Hotel; at 3:55pm PT Saturday, the singer was pronounced dead in a fourth-floor hotel room, with no immediately apparent cause of death.

There were "no obvious signs of criminal intent," Beverly Hills Police Department Lt Mark Rosen said today at a press conference.

Rosen said Houston's body would lie in situ and that the coroner's office would eventually take over the investigation.

When asked if drugs were found in the room, Lt Rosen said the investigation was "too fresh" and that there could be no speculation on the cause of death. Reporters were told the individuals who called 911 were part of the singer's "entourage."

Police are investigating Whitney Houston's death at the Beverly Hilton Hotel; at 3:55pm PT Saturday, the singer was pronounced dead in a fourth-floor hotel room, with no immediately apparent cause of death.

There were "no obvious signs of criminal intent," Beverly Hills Police Department Lt Mark Rosen said today at a press conference.

Rosen said Houston's body would lie in situ and that the coroner's office would eventually take over the investigation.

When asked if drugs were found in the room, Lt Rosen said the investigation was "too fresh" and that there could be no speculation on the cause of death. Reporters were told the individuals who called 911 were part of the singer's "entourage."

As Hollywood and the world mourn the death of Whitney Houston, celebs like Mariah Carey and Christina Aguilera are expressing their sorrow online.

Houston, 48, died in a hotel room at the Beverly Hilton -- the cause of death not yet revealed.

Here's how the stars reacted to the news:

"We have lost another legend. Love and prayers to Whitney's family. She will be missed." - Christina Aguilera

"She will never be forgotten as one of the greatest voices to ever grace the earth." - Mariah Carey

"So devastating. We will always love you Whitney, R.I.P." - Katy Perry

"No words! Just tears #DearWhitney" - Rihanna

"I am devastated. I am absolutely devastated at the news about Whitney Houston. Such a tragic, tragic loss." - Paula Abdul

"I found my voice singing Whitney Houston's music. Today I lost my idol." - Jessica Simpson

"Just heard the tragic news that Whitney Houston passed away. I pray for her daughter & loved ones. We will always love you Whitney." - Kim Kardashian

"just heard the news. so crazy. One of the GREATEST VOICES EVER just passed. RIP Whitney Houston. My prayers go out to her friends and family." - Justin Bieber

"She's paved the way for every single singer in the music industry. Iconic, legendary, innovating, amazing, humble...1 the best in the world" - LA Reid

"RIP Whitney" - Adam Lambert

"R.I.P. Whitney Houston, really can't believe this" - Russell Simmons

"So so sad that Whitney Houston died...praying for her daughter and her family...tragic..just heartbreaking..amazing talent, amazing voice.." - Kris Jenner