Celebrity Circuit

Rolling Stones guitarist Keith Richards, left, and Elvis Costello play a Chuck Berry song at PEN New England's 2012 Awards for Song Lyrics of Literary Excellence, Feb. 26, 2012, at the John F. Kennedy Presidential Library and Museum in Boston. The writers group honored Berry and poet and singer Leonard Cohen at the event.

NEXT: Chuck Berry

Musicians Paul Simon, left, and Chuck Berry talk after Berry was honored at PEN New England's 2012 Awards for Song Lyrics of Literary Excellence, at the John F. Kennedy Presidential Library and Museum in Boston, Feb. 26, 2012.

NEXT: Leonard Cohen

Leonard Cohen, left, kisses Salman Rushdie after Rushdie introduced Cohen at PEN New England's 2012 Awards for Song Lyrics of Literary Excellence, Feb. 26, 2012, at the John F. Kennedy Presidential Library and Museum in Boston. The writers group honored Cohen and rock pioneer Chuck Berry at the event.

NEXT: Bono

Bono, center, lead singer of U2, walks surrounded by security at the famed Machu Picchu Inca ruins in Cuzco, Peru, Feb. 25, 2012. Bono is in Peru on holiday.

NEXT: David Hasselhoff

Actor and singer David Hasselhoff is pictured with girlfriend Hayley Roberts as he promotes his new album "This Time Around" at a London record shop, where he signed autographs for fans on Feb. 27, 2012.

NEXT: Mark Wahlberg

Actor Mark Wahlberg poses during a photo call for the movie "Contraband" in Berlin, Feb. 27, 2012.

NEXT: Erykah Badu

Singer Erykah Badu speaks during a press conference in Kuala Lumpur, Malaysia, Feb. 29, 2012. Muslim-majority Malaysia on Tuesday banned a planned concert by Badu after a photograph appeared showing the Grammy-winning singer with the Arabic word for Allah written on her body.

NEXT: Berenice Bejo

Actress Berenice Bejo is sighted in a car as she leaves Charles de Gaulle airport on Feb. 28, 2012, outside Paris.

NEXT: Jean Dujardin

French actor Jean Dujardin, third fom right, holds his Oscar for the Best Actor in the movie "The Artist," upon his arrival from the 84th Academy Awards, in Charles de Gaulle airport, outside Paris on Feb. 28, 2012.

NEXT: Neil Patrick Harris and Kelly Ripa

AP Photo/Disney-ABC Domestic TV, Eric McCandless

Before he left for France, Jean Dujardin, second left, and his dance instructor Fabian Ruiz do a little tap dance for hosts Kelly Ripa, right, and Neil Patrick Harris, second right, on "Live! with Kelly," Feb. 27, 2012, in Los Angeles. The show, which usually broadcasts from New York, was in Hollywood Monday for an after-Oscar special.

NEXT: Kid Rock

Musician Kid Rock performs during a campaign rally for Republican presidential candidate and former Massachusetts Gov. Mitt Romney at the Royal Oak Theatre in Michigan on Feb. 27, 2012.

NEXT: Charlotte Church

Singer Charlotte Church, right, leaves the High Court in London after hearing the reading of a statement setting out the terms of the settlement for a phone hacking damages claim against News International on Feb. 27, 2012. Church, who testified before a media inquiry of being hounded by Rupert Murdoch's journalists when she was a teen singing sensation, received $951,000 in the settlement.

NEXT: Matthew McConaughey

AP Photo/Austin American-Statesman, Rodolfo Gonzalez

Edith Royal, wife of former Texas NCAA college football coach Darrell Royal, center, speaks with seven-time Tour de France winner Lance Armstrong, left, as actor Matthew McConaughey, far right, listens before the start of a joint legislative hearing held at the State Capitol in Austin, Texas, on Feb. 28, 2012.

NEXT: Nicki Minaj

Singer Nicki Minaj, left, greets rapper Lil Wayne during the first half of the NBA All-Star basketball game on Feb. 26, 2012, in Orlando, Fla.

NEXT: Marc Anhony

Puerto Rico's Marc Anthony performs at the 53rd annual Vina del Mar International Song Festival in Vina del Mar, Chile, on Feb. 23, 2012.

NEXT: Lucy Lawless

Actress Lucy Lawless, center, and Greenpeace activists Vivienne Hadlow, left, and Shai Naides, right, leave the central police station in New Plymouth, New Zealand, on Feb. 27, 2012, after their release on bail on charges relating to protesting aboard Arctic oil-drilling ship, the Noble Discoverer, in Port Taranaki. Police on Monday arrested actress Lawless and five Greenpeace environmental activists after the group spent four days protesting aboard the oil-drilling ship docked in New Zealand.

NEXT: Ali Landry

Actress Ali Landry arrives at the Biggest Baby Shower Hosted By Big City Moms And TheBump at Skirball Cultural Center on Feb. 28, 2012, in Los Angeles.

NEXT: Tiffani Thiessen

020-shower-tiffani].gif — Photo by Valerie Macon/Getty Images

Actress Tiffani Thiessen arrives at the Biggest Baby Shower Hosted By Big City Moms And TheBump at Skirball Cultural Center on Feb. 28, 2012, in Los Angeles.

NEXT: Meat Loaf

Musician Meat Loaf poses for photographers at a central London venue, Feb. 28, 2012.

NEXT: Ne-Yo

Recording artist Ne-Yo performs at halftime during the 2012 NBA All-Star Game at the Amway Center on Feb. 26, 2012, in Orlando, Fla.

NEXT: Kate Upton

Actress and model Kate Upton takes the stage before the NASCAR Daytona 500 auto race at Daytona International Speedway in Daytona Beach, Fla., Feb. 26, 2012.

NEXT: Parker Posey

Actress Parker Posey attends the Whitney Biennial 2012 opening party at The Whitney Museum of American Art on Feb. 28, 2012, in New York.

NEXT: Paul Dano

Actor Paul Dano attends the Whitney Biennial 2012 opening party at The Whitney Museum of American Art on Feb. 28, 2012 in New York.

NEXT: Sting

British musician Sting performs on stage as part of his "Back to Bass Tour" in Munich, southern Germany, Feb. 28, 2012.