Amanda Bynes is an engaged woman with some very dirty sneakers. The 33-year-old former Nickelodeon star called herself a "hoodrat" hours after flashing her dazzling engagement ring that's one big rectangular-shaped diamond. Amanda Bynes has been on a posting frenzy after announcing her engagement on Friday night. The actress shocked fans when she showcased a close-up snap of her oversized rock, as well as a man's hand wearing a gold wedding band. "Engaged to tha love of my life," she captioned the photo, leaving several to wonder if they are already married.