Mass effect 2 romance question

[JackSpeake]

I played ME1 and romanced Liara, and I played ME2 until I got to the lotsb mission and completed it and continued my LI with Liara, but then afterwards I romanced Tali... (Cause Im Terrible), does this effect ME3 at all, if so, what happens? (Please be light on the spoilers)

 

[ak47jar3d]

I have played all three and as far as I know, it won't matter. ME 3 will be a clean slate romance wise whether for good or bad.