Wavy vs. Sleek: 6 Celebrities Settle the Middle-Part Debate InlineOctober 31, 2016Save StorySave this storySave StorySave this storyExpandPhoto: (From left) Getty Images; REX1/9Expand2/9ExpandPhoto: Getty Images3/9Bella HadidExpandPhoto: REX4/9Emma RobertsExpandPhoto: Getty Images5/9Zoe Saldana