From my teen people magazine from march 2003: (on MV and JG)
Around 6 a.m. she and costar Micheal vartan are engaged in some studio surveillance. "Every day we pull out our bikes," says Jennifer, 30, who peddles a pink two-wheeler with a West Virginia license plate. "We ride around the lot and ring our bells and say good morning to everyone."
I'm sure they are very good friends and it is very possible that MV likes JG. I would not doubt that at all and I think thats cute that he has a crush on her (if he does) However, from all the interviews that i have read and watched on tv, I think that Jennifer probably has high morals (unlike a lot of hollywood actresses) and I doubt that she would date anyone until she actually divorces Scott Foley (they are only separated right? or am i missing something?)
In conclusion, I personally hope that Jennifer and Scott get back together because they seemed to be in love with each other and that would be a shame if that all went out the window. But what i care about the most everyone's happiness, so whatever comes out of this, may it be the best for them all and their happiness. (sorry so long)