Beyoncé Knowles carried her daughter, Blue Ivy Carter, around NYC today. The girls were accompanied on the walk by Blue Ivy's grandmother Tina Knowles. It was their latest city outing after a recent jaunt to Brooklyn. Beyoncé, Blue, and Tina went to Prospect Park last Friday for a fun afternoon of chilling with friends. Beyoncé and husband Jay-Z had a big weekend. On Saturday, they helped celebrate Robin Thicke's 35th birthday at Catch with Paula Patton and Russell Simmons. Also, Jay-Z and Beyoncé checked out a The-Dream concert at the small club SOB's yesterday.