Jamie Lynn Spears by Albert L. Ortega/ WireImage.com Jamie Lynn Spears by Albert L. Ortega/ WireImage.com
Jamie Lynn Spears has been doing more than Lamaze classes since returning home to Louisiana. The 16-year-old little sib of Britney has been studying up and passed her GED. Following a brief spell in the spotlight after her pregnancy was announced, a source reveals that the

Zoey 101 star passed the GED about a month ago, and is likely moving on to the ACT test for college applications. The source told media, "She's not wasting any time. People don't know her. When she gets something in her head, she'll make it happen. Everybody is so supportive of her." Given the stark contrast between the two Spears daughters' lives, do you think Jamie Lynn's learning some lessons from her big sis? Or is she just more grounded to begin with? - Anna Dimond