Jelly Roll talks about getting fit, wanting to get under 250 lbs so he can ride a roller coaster and do crazy stuff like crocodile wrestling, giving his Tennessee Titans a pep talk before they went on to have a 3-14 record, watching football games from the view in his cell in Juvenile Hall, being nominated for ACM Entertainer of the Year, going on tour across the world with Post Malone, being the Artist-in-Residence on ABC's 'American Idol,' buying a 500 acre farm, his wife loving their pigs and cows a LOT, bombing on stage at Princeton, giving a talk at Oxford University, finally being able to leave the country, and performing with Brandon Lake. Watch 'Jimmy Kimmel Live!' WEEKNIGHTS 11:35/10:35c on ABC.