Could Britney Spears have a Bat Mitzvah in her future? Perhaps, if she takes what may be her new religion seriously. Spears was photographed wearing a necklace with a Star of David on Monday, as she visited the Eiffel Tower with her sons. It’s not her first dabbling in Judaism: Spears was turned on to Kabbalah in 2003 by Madonna, and she wore the Star of David in 2007 when she dated Jewish model Isaac Cohen. She was seen in February wearing Christian jewelry, and dabbled in Hinduism as recently as 2006.