Cast Twitter IDs (plus as many of the guys as I could find, too): @MaciBookoutMTV, @CatelynnLowell, @F1Abraham, @aprtwd, @ItsGaryTime, @TylerBaltierra, @KyleKing100 MTV's Twitter List for the cast: twitter.com/MTV/teen-mom Facebook- facebook.com/teenmom The girls originally featured on MTV's "16 and Pregnant" followed by the the first season of "Teen Mom" Farrah Abraham, … [Read more...] about The original cast returns for MTV’s Teen Mom 3 on July 5th