Pro-Tip: when you’re in jail and break a rule, don’t post it online. Two inmates at the Macomb Correctional Facility are likely to face new charges after they posted a rap video shot in prison to YouTube. Why the big deal? Because they used a cell phone and that is a massive no-no. They are separated and in segregation and charges will be filed against those who smuggled the two a pair of cellphones. The video for "In Dis Cell" was posted on November 3. Now there’s a big investigation into the incident.