Everyone got in on the Fourth of July fun, including Rachel Bilson and Hayden Christensen’s 8-month old daughter, Briar! The proud mama, who recently joined Instagram, posted a shot of her little one’s adorable outfit in order of Independence Day and many fans will say, baby Briar is already taking after her fashionista mom. The Hart of Dixie actress wrote alongside the too-cute-for-words snapshot, “Happy 4th of July! Briar’s inaugural outfit.” Both Bilson and Christensen have done their best to keep a low profile since welcoming their first child last October, and neither has posted a photo of their wee one yet on social media.