Although Lena Dunham has recently been making headlines and causing controversy with her new book Not That Kind of Girl, she is also in post-production on the fourth season of her HBO series Girls. This week HBO has released the first full trailer for the new season which confirms that Hannah will indeed be moving to Iowa to attend the University of Iowa’s Writers’ Workshop. It looks like we will be introduced to some new faces there and although Marnie, Jessa and Shoshanna will be at a distance, they won’t be out of the picture. Neither will Adam, even though their relationship seems uncertain. Either way, I’m looking forward to the change in scenery and seeing what other neuroses Dunham has in store for us. Girls Season 4 premieres on Sun. January 11th at 9 pm; check out the trailer after the jump and see what you think.