LATEST: Celebrity friends of DANA REEVE have paid tribute to the late actress, who died from lung cancer on Monday (06MAR06). The widow of Superman actor Christopher Reeve lost her battle with the disease, only seven months after she was diagnosed. She was 44. Funnyman Robin Williams, a close friend of both the Reeves, laments, "The brightest light has gone out. We will forever celebrate her loving spirit." Actress Jane Seymour, who co-starred with Christopher in 1980 movie SOMEWHERE IN TIME, says, "She showed us all the true power of love. (She was) an unflinching optimist, who never let anything get her down, and if she did she never showed us." Former US President Bill Clinton and his wife Senator Hillary Clinton add, "Despite the adversity that she faced, Dana bravely met these challenges and was always an extremely devoted wife, mother and advocate."