Justin Bieber ft. Ludacris | Baby (2010) Music video by Justin Bieber performing Baby feat. Ludacris. 2010-02-19 14:00:00 - Justin Bieber More Posts Alice Cooper | School's Out (1972) Sabine Hossenfelder | This Lawsuit Could Change Science Pre-Inca Mountaintop Settlement Discovered in Peru Wilfred Genee gaat twee jaar Vreemd met deze Vrouw Artem Kirsanov | How Your Brain Chooses What to Remember