Steven Tyler, the lead singer of the Boston-based band Aerosmith, checked out of rehab last week after voluntarily entering a treatment program in late May following a drug relapse, according to reports. A representative for the 74-year-old singer told Fox News that he’s “doing extremely well and looking forward to being back on stage.” Tyler…

Steven Tyler, the lead singer of the Boston-based band Aerosmith, has voluntarily entered a treatment program following a recent relapse, the 74-year-old’s bandmates confirmed on Tuesday. “As many of you know, our beloved brother Steven has worked on his sobriety for many years,” a joint statement that was shared on Aerosmith’s official Instagram page reads. “After foot…