Posting a photo of herself on board a plane, she told fans on Thursday: "Happy to be back! Feeling healthy & working on tons of new music, I can't thank my fans enough for all the love & support u have given me."
She then added: "Life is beautiful. I'm so blessed to have u all."
The singer entered rehab two months ago, saying in a statement at the time, "I'm a crusader for being yourself and loving yourself, but I've f...
The actress underwent a double mastectomy last year after shocking the public in May when she explained what she had done in an editorial.
At the time she revealed that she had it done in order to stave off breast cancer because she learned that she carries one of the genes known to highly increase the chances of getting it. She also said that she would undergo another preemptive surgery to remove her ovaries and greatly lessen the risk of getting it.
She recently told Entertainme...