3:09 PM PT -- Petty just appeared in court and pled not guilty. Prosecutors wanted Petty placed on house arrest, but his attorney objected and instead Petty is being required to wear an ankle monitor. He will also have a curfew. Petty's lawyer says he's going to post $100,000 bond later today. Petty will also be under pretrial supervision and has already surrendered his passport. His travel will be restricted to Southern California. Petty also can't use drugs, even marijuana from legal dispensaries in L.A. He has another hearing scheduled for March 23. Nicki Minaj's husband's past is coming back to...