Bill Montag, father of MTV reality star Heidi Montag, was arrested in Aspen, Colorado on Thursday on suspicion of sexual abuse of a child.

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According to a press release from the Aspen Police Department, Montag was arrested and charged with three counts of sexual assault on a child by one in a position of trust and one charge of aggravated incest. Both charges are class three felonies.

Montag, 67, was arrested at the Aspen Valley Ski and Snowboard Club, where he worked. He appeared on one episode of "The Hills", walking his daughter down the aisle when she married Spencer Pratt in 2009.