Russell and Nina Westbrook decided to run it back on their vows ... with the NBA superstar and his wife holding a beautiful ceremony aboard a boat in Italy!!
The NBA superstar and his longtime partner have been spotted enjoying their time together in Portofino this week ... and as it turns out, it was to celebrate a very special occasion.
The Westbrooks -- who got married at the Beverly Hills Hotel back in Aug. 2015 -- held a vow renewal ceremony amid the getaway ... and footage and pics of the event show them getting emotional as they professed their continued love for each other.