Bride-to-be Lauren Conrad has shared her number one beauty tip for those planning on tying the knot themselves.

The Hills star, who is getting ready to walk down the aisle with fiancé William Tell, urged brides not to overdo it on the make-up front on the big day.

“I think it’s important to look like yourself on the day,” she said. “You don’t want to be wearing so much make-up. And do a trial run so there are no surprises on the day. That would be a bummer!”

Lauren revealed that her biggest fail in the make-up department was trying to do too much with her look.

She said, “Trying to do way too much was my failure. I’ve learnt to pick one thing and go with it. If you have a simple outfit, you can have more fun with your make-up. But if you have statement hair, keep your make-up minimal.”