Farrah Abraham is almost as fake as her fake boobs! Straight lying, saying she never signed on for a porn sequel. But now, there’s an email to prove it. Abraham is upset over Vivid releasing a follow-up video to “Backdoor Teen Mom” … claiming she never approved a sequel. Now, the e-mail Farrah sent to Vivid … in which she gives the porn company the right “to release video or Videos(s).” Farrah says she’s a public figure, not a porn star. Interesting.