Credit: Video Still

In case you missed it, here's all the drama-filled Teen Mom news from this week, July 15 - July 20.

1. Amber Portwood May Be Released From Jail in October — Report

Teen Mom's Amber Portwood is currently locked up at Indiana’s Rockville Correctional Facility, where she's serving a 5-year sentence thanks to opting out of her court-appointed drug program. Amber was put into state custody on June 15, 2012, and it looks like her stint in the clink is going swimmingly!

2. Amber Portwood's Brother Says She's the "Head Over Everyone" in Prison

In the summer of 2012, Teen Mom's Amber Portwood was sentenced to five years behind bars at the Rockville Correctional Facility in Indiana after opting out of court-ordered rehab, but the good news? Girlfriend is doing better than ever. In fact, she's already stepping up to major leadership roles within the prison, according to her brother Shawn.

3. Farrah Abraham Thought Trayvon Martin Was a Girl

See that rock over there? Teen Mom superstar Farrah Abraham seems to be living under it. This gal likes to consider herself politically savvy and up-to-date on current events, but apparently she's too busy chillin' at strip clubs and fantasizing about sober donut eateries to know who Trayvon Martin is.

4. Catelynn Lowell Blindsided When Tyler Baltierra Called Off Their Wedding

It's a well-established fact that Catelynn Lowell and Tyler Baltierra are the cutest Teen Mom couple ever, but even these two have their problems. Catelynn and Tyler have been dating since middle school (it was love at first sight!), and they got engaged shortly after placing their daughter, Carly, for adoption. Despite a few ups and downs, Cate and Ty planned to get hitched on July 13 — a few days before their 9-year anniversary!

5. Jenelle Evans Goes Modest in One-Piece Bathing Suit (PHOTO)

Not a day goes by that Jenelle Evans doesn't flaunt her lovely lady lumps for the entire world (read: Twitter) to see. Ever since the Teen Mom 2 star enhanced her breasts from an A to a C cup in May 2012, she's spent the majority of her free time taking bikini-clad mirror selfies and strutting her stuff on the sandy shores of North Carolina. But Jenelle recently took a turn for the modest...