Mariah Carey and Nick Cannon headed to Paris to renew their vows once again on top of the Eiffel Tower. "Tonight was an incredible night, I can't express how amazing it was to renew our vows in Paris at the top of the Eiffel tower." Carey tweeted Of course no reception would be complete without fans and members of the media there: "Thank you so much to all the fans who came out as always and showed their love and ...