Popsugar Beauty Celebrity Hair Celebrity Summer Hairstyles 2018 25 Summer Hairstyles From Celebrities You Absolutely Need to Try This Season July 26, 2018 by Rebecca Carhart View On One Page Photo 23 of 25 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 23 Lily Collins Opt for a sexy retro look and curl the bottom of your voluminous hairdo inward. Bonus points if you add a fun accessory like Lily. Previous Next Start Slideshow Celebrity HairSummer BeautySummerHairHair Trends