According to Entertainment Weekly, the network decided not to go ahead with her reality show, which was meant to focus on her new fashion range.
MTV executive David Janollari said: 'We decided not to go ahead with the show. She did do a pilot.
'There were talks about whether we could somehow manage to put together a special based on that footage but that's also a big question mark based on her interest in that and the finances. We love her! We would love her on our network!'
But Lauren seems to be upset about the situation, and she's not going to suffer in silence.
In a statement, the 25-year-old said: 'We sold a show to MTV, filmed it and we are really proud of the final result. MTV felt the subject matter was too high brow for their audience and offered me the opportunity to change the show by incorporating more of my personal life.
'We agreed going into the project that this show would be an aspirational one, focusing on my career and my goals and not my personal relationships. We delivered the show that we sold and are sorry MTV did not feel their viewers were savvy enough to appreciate it.'