The Pain of Rex Linn: Reba McEntire in Critical Condition, Alan Jackson Quietly Stands by Her Side Reba McEntire was rushed to the hospital after suffering severe complications from multiple myeloma. For the first time ever, the country music icon was seen breaking down—sobbing, clutching her husband’s hand, whispering, “Please don’t leave me.” The once unshakable Reba now lies fragile, and fans across the world are praying.