Jen Aniston Goes Bra-less, Pant-less, Nuzzles Jason Bateman

 Courtesy of Marie Claire

Jennifer Aniston has lost her top again!

Gracing the July cover of Marie Claire, the 42-year-old actress goes without a bra or pants, preening in just a skimpy bikini bottom and a slightly oversized men's jacket.

Inside the mag, the half-naked Aniston nuzzles Jason Bateman, one of her co-stars in the upcoming comedy Horrible Bosses. (Aniston reportedly shot a topless scene for the flick, in which she plays a sex-crazed dentist who can't help but harass her employee, played by Charlie Day.)

The superstar, whose romance with actor Justin Theroux is heating up, tells Marie Claire about her leaner, meaner days as a struggling actress — and how she celebrated her success with Friends in the late 90s.

"I spent my first paycheck on a vintage Mercedes," she says. "I was struggling a little in New York, working as a waitress at [burger joint] Jackson Hole but not really getting any consistent acting work. Then I moved out here to Los Angeles, and I started getting pilots and working pretty regularly. I still didn't make any decent money until I got on Friends."

Like her pal Courteney Cox, Aniston's parallel-life career would be a creative one.

"If I weren't an actor; I'd be: Maybe an interior designer," muses the star, who recently dropped over $8 million on two apartments in NYC, with major renovation plans. "I love seeing a house and thinking about how it should be redone or restored. I spent a lot of time doing my current house, and it's beautiful. It's like a beautiful work of art, and I'm very proud of it."

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