My favorite is brothers in arms. Tons of jibbs!! We don't really have one episode where we learn about them but in kill Ari and judgment day 1 we get some. <3 in kill Ari 1 & 2 we find out they did IT by flasnacks and in the car he said "that was the second time we..." Jen cut him off. Then in 5.1 we know they were stuck in a farm together and " there was nothing better to do then have" according to jenny. Also in "model behavior" they talk about writing and reading a dear John. This lets us know Jen wrote him a letter ending it. These are just the eps. I thought you might wanna see. :-)
