Nicki Minaj, Ciara, Robin Thicke

R&B singer Robin Thicke was spotted shopping with his son at Bristol Farms in Los Angeles yesterday. Robin was amused because the paparazzi mistook him for someone named Chris Hemmsworth. Robin’s cute tow-headed tyke, Julian Fuego Thicke, turned 17 months old today (Sept. 6). Mommy is biracial actress Paula Patton.Camera shy pop star Nicki Minaj, 29, tried to hide her face as she walked