Neil Patrick Harris Visits 'Delusion: The Blood Rite' Haunted Mansion

09/19/2012 05:05 pm ET | Updated Feb 02, 2016

Neil Patrick Harris got a pre-Halloween fright this week, visiting a haunted mansion he's producing in Los Angeles this season.

After experiencing "Delusion: The Blood Rite" last year, "How I Met Your Mother" star will be a co-producer of the 2012 Halloween event, which is being billed as "psychologically disturbing, interactive theatre experience."

In this video clip, however, Harris confessed to a few pre-tour jitters before entering the mansion. See how he made out above!

"Delusion: The Blood Rite" runs from Sept. 27 through Nov. 10. Click here for more information.

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