Life & Style has all the need-to-know details about Demi Moore's new look and new life after kicking drugs, booze and bad relationships to the curb. Find out what the rock-bottom moment was that changed everything. Elsewhere in the magazine? Get to know the real Lily Collins, read the latest on Dave Grohl's love child drama and learn if Ariana Grande is headed down the aisle again! Bonus: this issue features trendy fall sweaters to shop, plus stars reveal the bargain beauty products that they swear by.