S.D., 18, was booked on Thursday on suspicion of stalking and making criminal threats, said Sgt. Morphin Dempsey of the Harmattan Police Dept. He is scheduled to be arraigned on Tuesday, Dempsey said.
According to the celebrity Web site teenyboom.com, S.D., a Pakistani emigre, was arrested at a hotel after he told a private investigator that he planned to kill Lovato, 16, at an event she was scheduled to attend on Tuesday.
TeenyBoom reported that Demi Lovato and her boyfriend, Trace Cyrus, have sought a restraining order against S.D.
According to legal papers filed by Lovato, S.D. came to the United States "for the sole purpose of meeting and becoming romantically involved with Ms. Lovato," TeenyBoom reported. A spokesperson for Lovato was not immediately available and fans went furious.
Yesterday, Lovato's publicist noted that S.D. thought he "could change the fact Lovato was still virgin".
Lovato has appeared in independent films like "Hotties Sorority System" and "Tramp Rock!". She also has some hit songs that discussed sexuality such as "La La Land" and "Get Back".