Aerosmith frontman Steven Tyler is suing a group of people for impersonating him in a series of online blogs.

The rocker filed a suit against several unnamed people at Los Angeles' Superior Court on Wednesday for writing a series of online entries, pretending to be the singer and his girlfriend, Erin Brady.

In the suit, Tyler claims that several people have been impersonating him on websites since 2007 and have posted "pictures ... intimate details about (his) private life, including (Tyler's) relationship with his girlfriend, his children and his mother."

The sites were removed by Google in December but reappeared at a later date. Tyler is seeking unspecified damages.

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(This news article provided by World Entertainment News Network)