Bristol Palin Age at Pregnancy: 17 The daughter of would-be Vice President got knocked up during campaigning. Her baby daddy was excluded from the baby's life and so he posed for Playgirl. Jaimie Lynn Spears Age at Pregnancy: 16 The younger sister to Britney Spears and star of Zoe 101 got pregnant and engaged at 16, but broke off her engagement. Jump for more babies with babies! Solange Knowles Age at Pregnancy: 17 The younger sister to Beyonce, Solange got married and had her baby in high school and then went on to have a deadbeat singing career. Farrah Age at Pregnancy: 16 One of the stars of 16 and Pregnant, Farrah was one of the few ironic pregnant cheerleaders. She partied harder than any of the other moms and constantly went out of dates with a plethora of ill-fit men, often shirking her duties to her own abusive mother. Keisha Castle Hughes Age at Pregnancy: 16 The Oscar Nominee was pregnant during the filming of The Nativity Story, in which she played the Virgin Mary. Holy mother! Macy Age at Pregnancy: 16 Another one from 16 and Pregnant, she seemed to have her shit together the best... except for the motorcycle for an infant, riding ATVs while 9 months pregnant and having literally the WORST boyfriend ever. Penny Marshall Age at Pregnancy: 19 (somewhat obscured) Laverne took a page from her life and transformed it into Riding In Cars With Boys.