Harry Styles and Kendall Jenner
Kendall Jenner turned 21 on 3 November Reuters

Kendall Jenner is allegedly upset about getting a Rolls-Royce for her 21st birthday. It was previously revealed that the car was a gift from Kris Jenner's close friend, a millionaire businessman named Saygin Yalcin.

According to Yalcin's website, he is the founder and CEO of SellAnyCar.com, the Middle East's first and largest car-buying service. An alleged source told Star magazine: "Kendall found out that Kris approved this, and she's furious. Now she feels like she owes this guy something, and it's making her feel very uncomfortable."

The insider added: "What she thought was a generous gift from her family is really just another ploy by her greedy mom for more cash and attention. Kendall says she feels like her own mother pimped her out for her birthday."

During an appearance on Jimmy Kimmel Live, Kendall's sister Khloé Kardashian admitted she did not know about the surprise. She said: "We got outside and there's a Rolls-Royce and this man standing there and I was like, 'What's the gift — the guy or the car?' I was so confused! And then this guy just hands Kendall a pair of keys to this car and I was like, 'Do we even know who this guy is?'"

"He was some prince and I was like, 'Is this a joke?' On my 21st birthday I got, like, a dinner and a purse! I didn't know you just, like, get cars from strangers," she added.