"Teen Mom" star Amber Portwood spilled some pretty serious secrets during the "Ask the Moms" special, which aired last week and brought all the girls from "Teen Mom" and "Teen Mom 2" back to the stage to answer questions. One of the things Amber mentioned during the show was that her ex-boyfriend and father to her daughter, Gary Shirley, cheated on her while she was serving a 17-month prison sentence in relation to drug charges. Read More »