The Insider.com

Over the last four seasons of MTV's 16 and Pregnant, family support has proven to be the most important yet inconsistent factor when it comes to making a post-pregnancy plan of attack.

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While some subjects have seen their parents rally around them, others have stood completely alone while making these life-altering decisions.

Sadly, the latter is true in the case of new face Alex, whose mother has threatened to kick her out of their home if she decides to keep this baby. But in a fortuitous turn of events, the potential adoptive parents end up being exactly the kind of support Alex needs right now. Check out Insider.com's exclusive clip and tune in to MTV tonight at 10 p.m. for more.