Justin Bieber busted for speeding, claims he was being chased

LOS ANGELES — Heartthrob singer Justin Bieber has been ticketed for speeding on a Los Angeles freeway after being chased by at least one other vehicle, authorities said. The 18-year-old “Boyfriend” and “Baby” crooner was cited for driving in excess of 65 mph at about 10:45 a.m. on Friday…