It looks like someone is going to be getting a big, fat timeout. Teen mom Jenelle Evans may still be learning the ropes when it comes to being a teen mom. However, she is having no problems getting established as a career criminal. The Teen Mom 2 reality star is once again behind bars for violating her probation...AGAIN. Evans, who recently completed a stint in rehab, is apparently up to her old tricks. The 19-year-old single mom is currently on probation after pleading guilty to possession of drug paraphernalia. Just a few months into her year-long probation sentence, Evans was popped by her parole officer after she tested positive for marijuana AND opiates for the second time in weeks. She was arrested and thrown in the clink until her $10,000 bond was posted. Now, the MTV reality star must go before a judge on August 24. To nobody's surprise, this isn't Evans' first violation -- she failed a drug test on July 13 after TCH was found in her system. Just a few days later, she was photographed puffing on what looked like a blunt. She has also faced charges for breaking and entering, injury to property, trespassing and harassment. When MTV finally gives her the boot, it's a given that her next stop will likely be the Bad Girls Club over on Oxygen.