Mischa Barton reportedly hospitalized after incident at L.A. apartment

Mischa Barton was reportedly hospitalized on Thursday morning after officials responded to a disturbance at her West Hollywood apartment.

People reports that officers responded to "multiple calls around 7:15 a.m.," after which they found Barton and one other person at her home before she voluntarily went to the hospital, where she was allegedly placed under mental evaluation.

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"She was making incoherent statements that made absolutely no sense," a source told E! News.

The former star of "The O.C." had celebrated her birthday surrounded by friends on Wednesday night just hours before the incident.

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According to TMZ, Barton had been behaving extremely bizarrely in her backyard, where she was uttering nonsensical statements to herself about her mother being a witch, among other proclamations.

Barton was hospitalized in 2009, and later called that incident a "full-on breakdown" in an interview with People magazine.

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