The Bachelor Sean Lowe and Catherine Giudici celebrate fourth wedding anniversary 01/28/2018 Sean Lowe and Catherine Giudici are celebrating four years of marriage. Read More RELATED NEWS 'The Bachelor' alum Sarah Herron expecting twins following loss of premature son'The Bachelor' alum Sarah Herron "elopes" with fiance Dylan Brown and marries in Grand Canyon wedding'The Bachelor' alum Lesley Murphy and husband Alex Kavanagh reveal sex of second child TAGS: The Bachelor Catherine Giudici Sean Lowe The Bachelor