In the meantime Twitter is lighting up and hoping for the best:
Dear @Joan_Rivers, FYI the flowers u JUST sent me r still goin strong! Thinking of U every minute. LUV U #JoanRivers pic.twitter.com/VWXe0Xb85e
— Kathy Griffin (@kathygriffin) September 1, 2014 />
Please keep Joan Rivers in your prayers
— Rihanna (@rihanna) September 2, 2014
4 the first time in years I got down on my knees & prayed tonight! I encourage U 2 do the same 4 @Joan_Rivers my grandma! #inconsolable
— Kelly Osbourne (@KellyOsbourne) August 30, 2014
Get well soon, Joan!