Richie's road to recovery

Friends of Nicole Richie have noticed some changes in the Simple Life star in the month since she announced she was seeking treatment to help her gain weight. "She has [gained] at least five pounds," says a source. "She wants to prove she's trying to change." As reported in the last few weeks, Richie has also "distanced herself from a lot of [old] friends," according to the source, including a public parting from stylist Rachel Zoe. "She's doing great," said a friend who spoke to Richie over Thanksgiving. "She's taking care of herself and is in a good place." Even former nemesis Paris Hilton is singing Richie's praises, saying, "She looks better than she's ever looked. I love it."

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