Kobe Bryant and Vanessa Bryan'ts daughter Bianka celebrated her birthday with a few special friends! The youngster turned 4 on Dec. 5 and got well wishes from her loved ones on social media and in person…thanks to a festive party thrown by her proud mom! Vanessa kicked off the festivities with a heartwarming Instagram message on behalf of the whole family and her famous pals Ciara and La La Anthony joined the festivities, too!