The sudden death of Disco diva Donna Summers has sent the social network Twitter into a trending frenzy as celebs from all over the entertainment industry tweet their condolences on their timelines. Check out their reactions to Donna Summers who died Thursday after battling cancer below.!/maryjblige/status/203161160369971200!/Timbaland/status/203152995859439616!/MarioLopezExtra/status/203155532121505792 Follow Majic 102.1 on Twitter now!! […]