Rachel Bilson: Holidaying with Hayden

Ready to spend the holiday season together, Rachel Bilson was spotted being picked up by fiance Hayden Christensen at Pearson International Airport in Toronto, Canada.

After making her way through the arrivals terminal, the former "OC" starlet walked past following paparazzi to hop in her "New York, I Love You" co-star beau's ride.

Meanwhile, Rachel is lined up to make her way to the small screen as a guest star on "How I Met Your Mother's" 100th episode.

Scheduled to air on January 11th, the celebratory effort also sees Stacy Keibler and Tim Gunn among the celebrities joining the episode's lineup.

Celebrity Gossip

Enjoy the pictures of Rachel Bilson arriving in Toronto (November 23).