TORONTO - A Toronto man accused of posing as teen idol Justin Bieber and coaxing a young girl to perform sex acts online may have victims in up to five countries, prosecutors in the United States said Wednesday.

Lee Moir, 34, is already facing a slew of child pornography charges in connection with his alleged interactions with a 12-year-old girl from New Jersey, but officials in that state suspect his activities had a much wider scope.

"It is an ongoing investigation for us, but we believe that there may be other victims both in the United States and beyond," Essex County prosecutor spokeswoman Katherine Carter said in a telephone interview.

He is believed to have been in contact with young girls in Canada, Australia, France and the Philippines, she said, adding there have been no charges laid in connection with those alleged contacts.

Moir is already facing a raft of charges in Canada since being arrested on April 4.

Toronto police allege Moir impersonated Bieber _ a pop sensation with a fiercely loyal following among teenage girls _ and convinced a 12-year-old victim to film sexual acts on her web cam.

Moir repeatedly threatened to harm the victim's family and post her image to pornographic websites, police allege. None of the allegations have been proven in court.

Authorities say Moir was arrested while trying to meet up with an undercover Toronto police officer posing as a 14-year-old girl.

Const. Victor Kwong said Moir is facing a total of 10 charges, seven of which involve the New Jersey victim. Those include two counts of luring, invitation to sexual touching, making, possessing and distributing child pornography and extortion. The sting operation resulted in a third count of luring as well as two counts of attempt exposure to a person under 16.

Police said Moir is believed to have operated under a number of fake Facebook profiles, including Lee ONeel, Justy.beber1 and Yodayoda001

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THE REAL BIEBER, IN PHOTOS

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  • NEW YORK - SEPTEMBER 01: Musician Justin Bieber visits the Nintendo World Store on September 1, 2009 in New York City. (Photo by Bryan Bedder/Getty Images)

  • NEW YORK - NOVEMBER 15: Justin Bieber performs on ABC's Good Morning America' at ABC News' Good Morning America Times Square Studio on November 15, 2009 in New York City. (Photo by Michael N. Todaro/WireImage)

  • NEW YORK - DECEMBER 11: Justin Bieber attends the Z100s Jingle Ball 2009 presented by H&M at Madison Square Garden on December 11, 2009 in New York City. (Photo by Jim Spellman/WireImage for Clear Channel Radio)

  • LOS ANGELES, CA - FEBRUARY 13: Singer Justin Bieber poses after his free performance presented by KIIS-FM at Nokia Plaza L.A. Live on February 13, 2010 in Los Angeles, California. (Photo by Angela Weiss/Getty Images)

  • NEW YORK - NOVEMBER 26: Justin Bieber promotes his new book 'First Step 2 Forever' at Barnes & Noble, 5th Avenue on November 26, 2010 in New York City. (Photo by Andy Kropa/Getty Images)

  • LOS ANGELES, CA - MAY 15: Justin Bieber attends KIIS FM's 2010 Wango Tango Concert at Staples Center on May 15, 2010 in Los Angeles, California. (Photo by Jason LaVeris/FilmMagic)

  • Teen idol Justin Bieber arrives on the red carpet for the 68th annual Golden Globe awards at the Beverly Hilton Hotel in Beverly Hills, California, on January 16, 2011. AFP PHOTO/Valerie MACON (Photo credit should read VALERIE MACON/AFP/Getty Images)

  • LONDON, ENGLAND - FEBRUARY 16: Justin Bieber attends the 'Justin Bieber: Never Say Never' premiere at the O2 Cineworld on February 16, 2011 in London, England. (Photo by Jon Furniss/WireImage)

  • LAS VEGAS, NV - MAY 22: Singer Justin Bieber poses in the press room with the Digital Artist of the Year award during the 2011 Billboard Music Awards at the MGM Grand Garden Arena May 22, 2011 in Las Vegas, Nevada. (Photo by Isaac Brekken/Getty Images)

  • NASHVILLE, TN - JUNE 08: Justin Bieber attends the 2011 CMT Music Awards at the Bridgestone Arena on June 8, 2011 in Nashville, Tennessee. (Photo by Jeff Kravitz/FilmMagic)

  • Singer Justin Bieber attends the 2011 BET Awards at The Shrine Auditorium on June 26, 2011 in Los Angeles, California. (FilmMagic)

  • UNIVERSAL CITY, CA - AUGUST 07: Singer Justin Bieber arrives at the 2011 Teen Choice Awards held at Gibson Amphitheatre on August 7, 2011 in Universal City, California. (Photo by Jon Kopaloff/FilmMagic)

  • Singer Justin Bieber arrives at the The 28th Annual MTV Video Music Awards at Nokia Theatre L.A. LIVE on August 28, 2011 in Los Angeles, California. (WireImage)

  • NEW YORK, NY - SEPTEMBER 08: Justin Bieber attends the Dolce & Gabbana Boutique on September 8, 2011 in New York City. (Photo by Eugene Gologursky/Getty Images for Dolce & Gabbana)

  • Singer Justin Bieber poses in the press room at The 53rd Annual GRAMMY Awards held at Staples Center on February 13, 2011 in Los Angeles, California. (Photo by Michael Tran/FilmMagic)

  • ATLANTA, GA - SEPTEMBER 17: (EXCLUSIVE COVERAGE) Musician and 2011 Horizon Award Recipien Justin Bieber poses backstage at the 33rd Annual Georgia Music Hall Of Fame Awards at the Cobb Energy Performing Arts Center on September 17, 2011 in Atlanta, Georgia. (Photo by Ben Rose/WireImage)



THE REAL BIEBER, IN VIDEO