Rachel Bilson: Sister Bonding Day with Hattie!

Rachel Bilson takes her little sis Hattie out for a day of fun on Monday (July 9) in Los Angeles.

The 30-year-old Hart of Dixie star and her younger sister stopped by T.J. Maxx before grabbing a bite to eat at In-N-Out Burger. After lunch, the ladies headed over to Massage Envy for some massages!

PHOTOS: Check out the latest pics of Rachel Bilson

This past weekend, Rachel was spotted out shopping with her boyfriend Hayden Christensen in Pasadena!

FYI: Rachel is wearing StyleMint‘s Prince T in Mushroom and the ShoeMint “Bridget” in Leopard.

25+ pictures inside of Rachel Bilson spending the day with Hattie…