Updated: Feb 27, 2014 11:33 am

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The wedding planning has begun for Lauren Conrad!
In Touch can reveal that the reality star has set a wedding date with her fiancé, law student William Tell, 34.
“They’ll walk down the aisle this fall,” an insider shares with In Touch, on stands now.
“Lauren is in full-on wedding-planning mode and loving it.”
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In fact, Lauren is channeling her inner Martha Stewart to make sure the nuptials are exactly her style.
“She’s designing the entire thing herself, including her wedding dress,” adds the insider.
“She’s so excited to see her vision come to life.”