Kylie Jenner goes car shopping with boyfriend Tyga before her early birthday celebrations

The reality star's fun-filled weekend leading up to her birthday has just started as she has been pictured running some last minute errands. And when i say errands, we mean possibly getting a brand new car to celebrate her special day. The Keeping Up With The Kardashians babe, who turns 18 on Monday, was seen with boyfriend Tyga at a pricey car dealership.The smitten pair were joined by

a pal and were seen laughing and joking as they walked around the car lot.

Could he be buying her a car for her birthday?

Dressed down for a change, Kylie Jenner was rocking a pair of ripped jeans, trainers and a plain black T-shirt, while the rapper looked just as casual in a white T-shirt, shorts and flip flops.

The star also headed over to the LA Children's Hospital to drop off packages for the kids.

"Let the birthday celebrations begin! First stop @childrensla," she captioned the snap of a huge trolley heaving with bags.

Fast forward a few hours and the star shared a picture of herself glammed up before she met up with the rest of her sisters, presumably for a tame family pre-birthday affair.