'Keeping Up with the Kardashians': Barely Legal Kylie Jenner Demanding Details of Her Fortune from Mother Kris?

Kylie Jenner is barely on the cusp of adulthood and reportedly already saying "B***h Better Have My Money" to her mother, Kris Jenner. 

The youngest child of the notorious Kardashian-Jenner clan has been eighteen for only two days, however RadarOnline reported within one day, she was already demanding access to her dollars and control over her entire career.

"She hasn't even been eighteen for a full day yet and is already acting like a terror by trying to call all the shots," a source close to the situation revealed. 

According to the publication, the 18-year-old is worth just over $5 million dollars. Although she is already leading an adult life, which includes dating 25-year-old rapper Tyga, owning her first mansion in Calabassas, California, as well as driving around a number of luxury cars, that is not enough for Kylie.

"She is saying that it is her money and she wants all of it now," the source claimed. 

The teenager may be of legal age to receive unrestricted access to her assets, however is it smart for the new adult to manage her finances and own career? Kris is known off-handedly as the Kardashians' "momager," managing all of her children's accounts and being subsequently their manager. Kylie's older siblings appear to be getting by just fine with Momma Dash doing all their bidding.

"Kylie is demanding that Kris give her access to her entire fortune immediately," the source divulged.  

Moreover, Kylie wants a full rundown of where all her money is. To further complicate matters, the she believes Kris is withholding important information regarding her entire fortune and net worth.

"She says she even suspects that her mother is not being completely honest with her about how much money she really has," the source claimed. 

It does not stop her -- the teen is doing some investigating of her own to get answers to her burning financial questions.

"She has even been going behind Kris' back and asking her sisters how much money they get paid per episode for the show and how much money they each pay Kris for managerial fees," the source added. 

Yikes, this could get ugly! Hopefully the mother and daughter will be able to rectify the situation before ruining their relationship.