Britney Spears graces the latest cover of Harper's Bazaar, and the pop princess chats about everything from her upcoming album to Justin Bieber!

Britney tells the fashion glossy that the Femme Fatale tour will be her "best show yet," adding that she's right where she wants to be.  "I feel like I'm drinking a tall glass of homemade sweet tea on a really hot, beautiful day," she says.

Britney Spears Harper's Bazaar

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On preparing for her upcoming tour, Brit says, “I love to dance, so it’s very exciting. The tour rehearsals have been going really well. I think it will be my best show yet.” 

So what does she have to say about teenage pop phenom Justin Bieber?  "I think he's adorable," she tells the mag. "I just saw his movie, and I really didn't realize how big he was. He's enormous; he's just Mr. Man. A lot of the movie is really similar to what I did when i was starting out. I did a promo tour for a year, going into radio stations and all that. It was so cool to see our similarities."

Britney Spears Harper's Bazaar cover

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Photos courtesy of Harper's Bazaar