The shoulder-sweeping lob haircut is here to stay. The proof? Every time we open our Instagram feed, it seems like another one of our favourite stars has taken their hair shoulder length — not that we could blame them. There's something effortlessly edgy about the choppy cut, which also flatters a variety of face shapes. If you've been debating the style, you'll be running to your stylist with shears once you see the celebrity looks ahead.