Here we go again with another celebrity getting tapped by the IRS. The Internal Revenue Services is saying that Matthew Knowles still owes the government taxes in a total of about $1.2 Millions. The IRS has officially filed a large lien against Knowles, claiming he needs to pay money from the years 2010 ($485,575.95) and 2011 ($728,004.89) “¦ all totaled, $1,213,580.84.