Arnold Klein was the dermatologist of the late Michael Jackson. According to a TMZ report on June 30, 2009, the LAPD planned on questioning Klein over drugs he may have given Jackson.http://www.tmz.com/2009/06/30/cops-interested-in-another-michael-jackson-doc/

After the death of Jackson, several tabloid magazines claimed that 'multiple sources' revealed that Klein was the biological father of Jackson's children and that Debbie Rowe was a surrogate, but her eggs were not used to conceive the children.http://www.huffingtonpost.com/2009/06/30/debbie-rowe-not-kids-biol_n_223054.html