The 30-year-old Hart of Dixie actress Rachel Bilson shows off her tiny bikini body as she enjoyed a day at the beach in Barbados with her shirtless on-again boyfriend Hayden Christensen.

The 30-year-old 'Jumper' hottie Rachel Bilson sporting a tiny dark bikini as she as frolicked on the beach in the Caribbean with her beau Hayden Christensen.

The 29-year-old actress Rachel Bilson wore a mint green Chloe dress and Brian Atwood booties as she hit the blue carpet at the 2011 Teen Choice Awards in Los Angeles.

The 29-year-old actress Rachel Bilson hid behind her pocketbook as she goes out for lunch with her mom Janice and some pals at Mustard Seed restaurant in Los Feliz.

The 29-year-old actress Rachel Bilson looked lovely in red shorts along with a white top, and a black blazer while goes shopping with a friend at a furniture boutique in Santa Monica.

The 29-year-old 'Jumper' actress Rachel Bilson looked cute in a sheer white top and a white skirt as she gets a pie to-go from House of Pies in Los Feliz.

The 28-year-old actress Rachel Bilson flaunts her sexy legs in denim shorts while enjoys an afternoon of shopping in Los Angeles with her boyfriend, Hayden Christensen.

The 29-year-old actress Rachel Bilson wore a striped tank and a pair of grey cutoff shorts with a pair of suede booties while shopping at Gelson's Market in Los Angeles.

The former O.C. star Rachel Bilson wore a jacket teamed with ripped denim shorts and scuffed ankle boots as she snapped running errands around Beverly Hills.

The 'Jumper' actress Rachel Bilson donned cut-off denim shorts, white t-shirt and a fetching hat as she takes her adorable younger half-sisters Hattie and Rosemary vegetable picking at Underwood Family Farm in Moonpark.