Gedderts' Twistars is located in Lansing, Michigan. It has produced some of the nation's best Junior Olympic gymnasts. In fact, they have over 1440 wins and 37 defeats in State Championships competition! They have had many National Qualifiers, National Medalists, and National Team Members since 2000. In the last twenty-two years, over two million dollars worth of athletic scholarships have been awarded to Gedderts' Twistars gymnasts.

John & Kathryn Geddert are the owners of the Geddert's Twistars. John and Kathryn are a former collegiate scholarship athlete. John has been awarded state or regional coach of the year fourteen times in five state areas. Kathryn has been awarded Regional coach of the year several times as well. Both John and Kathryn were awarded the first ever JO National Coaches of the Year Award (2007). That was the first year that this award has been presented on a National Level. John and Kathryn are very proud to have received it!

Kamerin is training with a talented elite and level 10 group. She, however, spend most of her training with Jordyn Wieber. She trains with Jordyn three mornings a week. Jordyn is a 13-year-old junior international elite. She placed second in the all-around at the 2006 Junior Olympic Nationals. She then made the Junior US National Team in 2006, 2007, 2008. In 2008, Jordyn is 2008 US National Champion. Kamerin also train with a group of level 10s on other days. The level 10 group is Brittany Holmes-15, Caitlyn Ciokajlo-16, Maci Sump-15, Anna Hill-12, Lindsay Lemke-12 and Annie Labrie-13.