I was just wondering if anyone has ever asked Ian/Nina if they were dating ?

Yes, in Seventeen magazine she dicho she wouldn't like to fecha a co-star, and that she prefers not to fecha an actor.
Ian really loves his girlfriend. Nina and Ian are not dating.. I hope they are not, because if they broke up, it would be really sad..
I like them just as they are, the cutest best friends on Earth :)

Ya know, I think the real pregunta is: is Ian still seeing that GF of his. If its no, then I am willing to bet Ian and Nina are más than platonic with each other.

They could be trying to keep it out of the public, which I understand why they'd want some privacy.

I remember lectura in a magazine that Nina does not like to fecha co-stars , but who knows anything can happen!!

nina was seeing that in the beginnig of the show. and alot of actors wants there personal life personal and i amor ian and nina as a couple and hoping that they are but with so much paparazzi those days there is not any evidens off it (i mean hand holding,pda o whatever)and maybe the company they work for dont want it to come out.i dont now but for now i dont think they are dating hopefully i,m wrong