Celebrity Circuit

Reality TV stars Ethan Zohn and Jenna Morasca attend the "CNN Heroes: An All-Star Tribute" at The Shrine Auditorium on Dec. 11, 2011, in Los Angeles. Both are "Survivor" winners who competed unsuccessfully this year on "The Amazing Race."

Recording artist Curtis Jackson, known professionally as 50 Cent, and television host Piers Morgan attend the "CNN Heroes: An All-Star Tribute" at The Shrine Auditorium on Dec. 11, 2011, in Los Angeles.

"Glee" actor Chris Colfer arrives at the fifth annual "CNN Heroes: All-Star Tribute in" Los Angeles on Dec. 11, 2011.

Recording artist Ice Cube attends the fifth annual "CNN Heroes: All-Star Tribute in" Los Angeles on Dec. 11, 2011.

Actress AnnaLynne McCord arrives at the fifth annual "CNN Heroes: All-Star Tribute in" Los Angeles on Dec. 11, 2011.

Reality TV star Jenna Morasca attends the "CNN Heroes: An All-Star Tribute" at The Shrine Auditorium on Dec. 11, 2011, in Los Angeles.

TV personality Tabatha Coffey attends attends the "CNN Heroes: An All-Star Tribute" at The Shrine Auditorium on Dec. 11, 2011, in Los Angeles

Actress Holly Robinson Peete attends the "CNN Heroes: An All-Star Tribute" at The Shrine Auditorium on Dec. 11, 2011, in Los Angeles.

Model Christy Turlington Burns attends the "CNN Heroes: An All-Star Tribute" at The Shrine Auditorium on Dec. 11, 2011, in Los Angeles.

Model Brooklyn Decker arrives at the fifth annual "CNN Heroes: All-Star Tribute" in Los Angeles on Dec. 11, 2011.

Actress Laura Dern arrives at the fifth annual "CNN Heroes: All-Star Tribute" in Los Angeles on Dec. 11, 2011.

Actor Liam Hemsworth, left, and actress and singer Miley Cyrus arrive at the fifth annual "CNN Heroes: All-Star Tribute" in Los Angeles on Dec. 11, 2011.

Actress Emma Roberts arrives at the fifth annual "CNN Heroes: All-Star Tribute" in Los Angeles on Dec. 11, 2011.

Actress Sofia Vergara arrives at the fifth annual "CNN Heroes: All-Star Tribute" in Los Angeles on Dec. 11, 2011.

Actress Mary-Louise Parker arrives at the fifth annual "CNN Heroes: All-Star Tribute" in Los Angeles on Dec. 11, 2011.

Actress Olivia Munn was spotted recently shopping for cold medications in New York.

Actor Hill Harper of "CSI: NY" plays jenga with patients Luis and Courtney as he stopped by St. Jude Children's Research Hospital in Memphis. Hill has donated his time and recorded a special radio message to support St. Jude which can be heard on 200 stations across the country.

Child star Willow Smith surprised eight families from the Boys & Girls Club with a holiday shopping spree at the Target Harlem store on Dec. 8, 2011, in New York. Smith's new single, "Fireball," was played while the four families from the Boys & Girls Club had the opportunity to fill their shopping carts with product from Target.

Actress Charlize Theron attends the premiere of "Young Adult" at the Ziegfeld Theatre on Dec. 8, 2011, in New York.

Actress Elizabeth Reaser attends the premiere of "Young Adult" at the Ziegfeld Theatre on Dec. 8, 2011, in New York.

From left, director Jason Reitman, actress Charlize Theron, writer Diablo Cody and actor Patton Oswalt attend the premiere of "Young Adult," on Dec. 8, 2011, at the Ziegfeld Theatre in New York.

Actor Patton Oswalt attends the premiere of "Young Adult" at the Ziegfeld Theatre on Dec. 8, 2011, in New York.

Actor Patrick Wilson and his wife, Dagmara Dominczyk, attend the premiere of "Young Adult" at the Ziegfeld Theatre on Dec. 8, 2011, in New York.

Actress Charlize Theron attends the premiere of "Young Adult" at the Ziegfeld Theatre on Dec. 8, 2011, in New York.

Britain's Princess Anne arrives at The Royal Variety Performance at the Lowry Theatre, Manchester, England, on Dec. 5, 2011.

English actor Christian Bale speaks to journalists during an interview on the red carpet as he arrives for the Zhang Yimou-directed new movie "The Flowers of War" in Beijing, China, on Dec. 12, 2011.

Oscar winning actor Christian Bale arrives on the red carpet with his wife, Sibi, for the screening of the film "The Flowers of War," in Beijing, China, on Dec. 12, 2011.

Oscar winning actor Christian Bale arrives on the red carpet for the screening of the film "The Flowers of War," in Beijing, China, on Dec. 12, 2011.

A&E VP of Drama Programming Tana Jamieson, left, and actor Pierce Brosnan attend A&E's premiere party event for Stephen King's "Bag of Bones" at Fig & Olive Melrose Place on Dec. 8, 2011.

Actor Pierce Brosnan and actress Doris Roberts pose together at A&E's premiere party event for Stephen King's "Bag of Bones" at Fig & Olive Melrose Place on Dec. 8, 2011.

Anika Noni Rose poses at A&E's premiere party event for Stephen King's "Bag of Bones" at Fig & Olive Melrose Place on Dec. 8, 2011.

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