Rachel Bilson has warned fans she won't be planning a big star-studded wedding when it's time to settle down with boyfriend Hayden Christensen - because the pair wants to elope.

The actress hates the idea of spending her wedding day in the spotlight, and wants to celebrate with as few people as possible.

Bilson - who has dated Christensen since 2007 - says, "I want a very small wedding. I don't like attention like that. I'd want to elope."