MTV may be closing the curtain on popular reality TV show Teen Mom 2, and it's believed to be largely due to the show's breakout star Janelle Evans.
The MTV series has been heavily criticised for the downward spiral of cast member Janelle's behaviour.
The troubled teen's erratic behaviour, which has included marrying Courtland Rogers in a quicky court room ceremony, suffering a miscarriage and filing for divorce all in the space of a couple of months, has raised eyebrows.
Janelle Evans has been worrying MTV bosses with her erratic behaviour (
The young mum also faced another stint in rehab in 2012 when she entered a programme for the second time.
Sources close to the production team have revealed their fears to the New York Post that Janelle's personal issues could eventually become a liability for the TV network.
The news comes as MTV prepared for another season of the teen series, with filming currently taking place presently.