Hi! Yes, it is possible to do this in some circumstances depending on where you live. I happen to be in Wyoming, and the University of Wyoming has a special LEAP track whereby Wyoming ADN students may simultaneously pursue the university's online RN-BSN program. I was able to apply to the university program immediately after my ADN application was approved and started taking classes for both programs in the fall of 2010--I just finished my ADN program last month and now have only a few classes remaining to finish the BSN as well, so I am very thankful for the way it has worked out. :) I do think, though, that this is probably not the norm--I looked at a number of different programs back in 2010, and UW was the only university I could find that allowed early entry like this. (We only have one university in this state, and they go out of their way to work with Wyoming community college students). Good luck!