The Emmy-winner even narrates her audiobook, which includes an original song by the star.
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The singer has declared it the holiday season with official Amazon merch you can shop here.
Learn more about your favorite songs with this annotated guide for less than $50.
Learn how to buy an autographed copy of the singer's book.
The exclusive collaboration ends this week, here's how to get 18 meals free.
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Plus, you can listen to the audiobook narrated by none other than Julia Roberts.
The two friends released exclusive lighters and phone cases that combine fashion with functionality.
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