The Real Housewives of Miami star Alexia Nepola is raising eyebrows after being spotted with ex-husband Todd Nepola - while wearing a particular piece of jewelry. "They are dating," a source exclusively shared with Us Weekly. "They travel together and have been since their divorce. They spent New Year's together in Paris." According to DeuxMoi, Alexia was seen wearing her wedding band while visiting Hotel Costes in Paris with Todd. The insider, however, assured fans that the Bravo star "is not engaged.