Lauren Conrad has been helping style sick children.

The former 'Hills' star visited patients at the Children's Hospital of Los Angeles as part of the Kohl's Cares programme and dressed them in her LC Lauren Conrad line.

She told US Weekly magazine: "There's nothing like seeing a smile on someone when she gets something she wouldn't have bought for herself.

"When Kohl's asked me if I wanted to be involved, it was such a no brainer. This is an opportunity to meet new people and go shopping with some girls. It was very enjoyable. The best part about the holidays is about giving, whether it's to your favorite organisation or your family and friends. I just think it is such a nice thing to be able to do and it's my favourite thing to do around the holiday."

Lauren recently revealed she recycles her outfits over the holiday period.

She said: "During holiday parties I end up recycling a lot of my cocktail dresses, and just wearing a layering piece, like a blazer and tights, with it."