Demi Lovato Tweets Her Support For Selena Gomez After Bombshell Two-Week Rehab Stint Revealed!
Description:Demi Lovato, who's had her fair share of substance abuse and mental health issues in the past, sent out some massive Twitter support to her bestie Selena Gomez, just hours after the news of her confirmed Arizona rehab stay surfaced. The former X Factor judge tweeted some encouraging words that we can only assume were meant for her dear Selena: "Weakness is living in denial. Only the strongest people ask for help.(0:40)