they aren't together officially. It's been speculated for a long time. Kristen isn't with Michael Angarano anymore, Rob and Kristen have been seen together at hotels, alone. We shouldn't assume they are together until they say it themselves. if we tell people that they are together, then that's gossip and we're no better than the gossip magazines that post those ridiculous stories of them.
I think She is all he can connect with right now, he is so far from home. I feel they work well together and jive as friends. I think he feels a connections to her because they became good friends. She is to dark for him, he is a bit еще refine than her I think.