No, no, no… Rachel Bilson and fiance Hayden Christensen are not expecting a baby, despite recent reports claiming so.

Over the weekend, Rachel was spotted heading into a doctor’s office sporting an over-sized rain jacket. This image alone caused blogs to speculate that the former O.C. star was hiding a baby bump. However, her rep tells Usmagazine.com there’s “absolutely no truth to Rachel being pregnant.”

The couple first met when they co-starred in the 2008 flick, Jumper and have been engaged since February 2009.

Rachel Bilson and her longtime beau, Hayden Christensen, got engaged quietly over the holidays.

“They’re so excited,” a pal of the couple tells People.com, adding that no wedding date has been set. “They’re a great couple. Rachel seems thrilled beyond belief.”

The engagement news, which was rumored to have happened in December, was first reported by the New York Post’s Page Six

Congrats to the happy couple. Stay tuned for wedding day details!

Rachel Bilson recently shared with the UK’s InStyle magazine a glimpse into how her boyfriend Hayden Christensen is. “Hayden is a guy’s guy. Tractors and such. I’m learning to play chess. A certain someone happens to be very good and I don’t think I will ever accomplish beating that person. But that is the goal.”

I guess if you’re dating you might as well make movies together.

Rachel Bilson and Hayden Christensen met on the set of their new movie Jumper which just opened in February, and already they’re filming another movie together.

The couple was snapped on location in Manhattan yesterday filming scenes for New York, I Love You.

Hayden Christensen not only forgot to zip up yesterday but it looks like he forgot to do up his jeans altogether!

I might forget to zip myself sometimes too, but I’m pretty sure I don’t forget to button up!

Christensen is back on the West Coast after hibernating at his secluded house in northern Ontario, Canada.

Maybe that explains it.

While Christensen was busy gassing up his girlfriend Rachel Bilson was running errands in Hollywood.

Jumper star Hayden Christensen recently did an interview with Details magazine from his home in a small town about 2 hours north of Toronto, Canada.

Christensen talked about his first big break playing Anakin Skywalker in Star Wars. “I was fresh out of high school. I was worried where the next paycheck was coming from. And here was this amazing opportunity. It obviously came with a lot of baggage. I wasn’t naïve about that. But there wasn’t any part of me that was going to say, ‘Nah, I think I’ll wait for the next one.’”

Grateful for his role in Star Wars but still weary to this day of being typecast, Christensen said, “It wasn’t necessarily anything you could feel good about creatively, as far as ‘This is why I became an actor.’ It’s not why you become an actor, to do stuff like that.”

To read the full interview with Christensen click here.

Doug Liman, Samuel L. Jackson, Rachel Bilson and Hayden Christensen attended a premiere screening of their new flick “Jumper” over the weekend in Las Vegas.

Bilson and Christensen were rumored to have started their romance while filming this movie.