Star Tracks: Thursday, August 19, 2010

Orange you glad to see me? After keeping a low profile for the past few months, Mariah Carey steps out Friday in Sao Paulo, Brazil, where she'll be performing at the 55th Barretos Rodeo on Saturday. "Can't wait to see the fans @ the show after I get a morsel and some sleep!" she Tweeted. "Love you Brazil!"

Talk about a smooth landing! Kellan Lutz shields his eyes from the paparazzi with a cool pair of aviators while making his way through Los Angeles International Airport on Wednesday.

Jennifer Aniston continues to promote her newest film The Switch – and world peace? – during an appearance on Good Morning America in New York City on Thursday.

Nick, Joe and Kevin Jonas flank their Camp Rock 2: The Final Jam costar – and Joe's ex! – Demi Lovato at the film's N.Y.C. premiere at Lincoln Center on Wednesday.

A girl's gotta eat! Kim Kardashian (and her signature derriere!) makes a pit stop at Mexican eatery Chipotle in Beverly Hills on Wednesday. Kim and her sisters return with new episodes of Keeping Up with the Kardashians on Sunday.

This premiere's got bite! Gossip Girl star Jessica Szohr makes a color splash Wednesday at the Los Angeles premiere of her summer thriller Piranha 3D, out Aug. 20.

Ready, aim, shop! New couple SNL's Jason Sudeikis and Mad Men star January Jones make bargain hunting a two-person affair at a West Hollywood Target on Wednesday.

Someone's got to foot the bills! The heiress debuts her newest endeavor – the Paris Hilton Shoe collection – at the annual MAGIC clothing convention in Las Vegas on Wednesday.

Your wish is Pam's command! Flashing a megawatt grin Thursday, Anderson promotes her latest role – Genie! – in a Liverpool, England, production of Aladdin.

Anna Kendrick attends the London premiere of Scott Pilgrim Vs. The World at Empire Leicester Square on Wednesday. She costars with Michael Cera and Jason Schwartzman in the movie adaptation of the comic book series.

Engaged twosome Anna Paquin and Stephen Moyer are all covered up – a marked difference from September's Rolling Stone cover – while walking to their cars Wednesday after spending time with friends in Malibu, Calif.

Angelina Jolie ravishes in a plunging halter dress Wednesday, greeting fans in Berlin as she continues Salt's promotional tour of Europe.

It's a baby boy for Paz Vega! The Spanish actress and her husband Orson Salazar leave a Madrid hospital in high spirits on Wednesday with their third child, Lenon, who joins brother Orson, 3, and sister Ava, 13 months.

Ice-T leaves a New York City courthouse with a smile on Wednesday after learning that unlicensed driving charges against him would be dropped. The rapper and Law amp Order: SVU star was pulled over and arrested while driving in Manhattan on July 20.

Drew Barrymore tosses the cameras a flirty glance on Wednesday in London, where she was promoting her latest film, Going the Distance, with costar and pal Justin Long.

She's got the white stuff! Ellen Pompeo can't help but look happy on Wednesday after lunching with a friend in Studio City, Calif.