Catherine Zeta-Jones had a special weekend celebrating her daughter Carys' graduation.And following all the excitement, it was back to reality for the actress at the start of a new week.MORE: Catherine Zeta-Jones and Michael Douglas mark emotional family milestoneTaking to Instagram on Monday, the mother-of-two shared a series of striking photos of herself, and captioned it: "The many moods of Monday." VIDEO: Catherine Zeta-Jones opens up about her children following in her footsteps Catherine