BOO GAZING: CELEBS OUT: GABRIELLE UNION, LUPITA NYONG'S, RACHEL ZOE, JAY-Z & MORE

Gabrielle Union in the kitchen with host Mario Batali on The Chew on ABC in NYC.

Lupita Nyong'o is seen out and about in London.

Ledisi enters the Late Show With David Letterman taping at the Ed Sullivan Theater in New York City.

After traveling the country promoting her new shoe line, Sarah Jessica Parker returns to N.Y.C. and hits the streets in style.

LaLa Anthony seen walking back to the set of the new Starz series Power Executive in NYC.

Peyton List caught up with Rachel Zoe and her client, Alba, at the NYLON X Hudson Jeans.

Katy Perry looks lovely and casual while in Los Angeles.

Samsung Galaxy treated music fans in Austin to a special performance by JAY Z and Kanye West at SXSW.

If it ain't broke, don't fix it! Pharrell Williams sports his signature hat while shopping in Brisbane, Australia.

It's always fun having a gym buddy! Britney Spears leaves a workout with boyfriend David Lucado in Thousand Oaks, Calif.

Work It EJ Johnson...Magic son is strutting her stuff!

Celebs Out & About

Sarah Jessica Parker At Letterman Studio wearing a zebra-print Blumarine Fall 2010 dress with a white Stella McCartney blazer ...Those Shoes...O.M.G. Love them!!!

Pregnant Alicia Keys performs at 02 Arena on May 25, 2010 in London, England

Russell Simmons and Jeffrey Wright attend a welcome toast to Flaviana Matatade at Castellane Gallery

Eva Longoria Parker and Victoria Beckham

Eva Longoria &Husband NBA Player Tony Parker

Ashley Simpson and Jessica Simpson attends A Night Of Fashion & Technology

Terrence J. and T.I. on the set of BET's "106 & Park

Monica & her cute little sons at DisneyWorld

Michael Douglas and Catherine Zeta-Jones attend the The Film Society

CELEBS SPOTTED OUT & ABOUT!!

Terrence Howard and Channing Tatum Mary J Blige attends the "Fighting" premiere at the Regal Union Square in New York City.

Mary rocking the Waiting to Exhale "Not Gonna Cry" look

Singer Ciara sighting at the Hotel de Sers on in Paris, France.

Zoe Saldana attends the UK Premiere of Star Trek at the Empire Leicester Square London, England. Convict T.I. 14 days and counting before his Ass is going to prison. Spotted at the Hawks /Miami Game ATL won of course, Keisha knight, Mega baby daddy Evander Holyfield also spotted on the court last night.

Akon and some of his Kids also were in attendance