Brooke Shields got emotional in a heartfelt Instagram post after dropping her 18-year-old daughter off to begin her freshman year of college. The 56-year-old "Suddenly Susan" actress took to social media to share a collection of photos that showed the big move-in day as she and her husband, Chris Henchy, dropped their daughter Rowan off at campus before making the very emotional drive back home to New York City. "My unique and extraordinary baby girl spreading her wings," Shields captioned the