Oh boy! I can't believe Sienna is already a year old! This super adorable "little miss sassy" likes to give me a hard time! Every time we see her around she's full of smiles and giggles, but put a camera in her face and NO-sir-ey! Good thing that serious stare is still so stinkin' cute! We finally figured out a way to get her to show us those pearly whites at the end of the session by having her sit on mommy's tummy! Remember this little doll from her newborn session about a year ago? Check it out here to see how much this love has changed! Well Sienna, I am done torturing you for now!! We love you guys, &.