Dear Barkha,
Is it possible for you to explain your priorities to these guys, if not directly then through the other girl? I think talking out is sometimes the best way to settle things. I reckon these guys are offended as you went 'complaining' to the CEO, and that's what has made the situation take an ugly turn. I still recommend, go to these guys, talk to them, explain your professional objectives and assure them to be "friends forever'. If this does not work, then quit.
And yes, a word of caution for you, be careful.
Prashant