Britney's Secret Witness Revealed!

9/17/2007 1:19 PM PDT BY TMZ STAFF
TMZ was in court today as the so-called "secret witness" arrived.
Britney mystery witness
The witness, who from the look of him could have worked as a bodyguard, walked into the courtroom, ostensibly to testify in the ongoing Britney Spears/Kevin Federline child custody case. As of now, the court has been closed by the judge, and this "secret witness" is sitting in the hall with his attorney, Gloria Allred.

Who is this mystery man?