Browse our gallery of Rob & Kristen's most unforgettable kisses, f-bombs and PDA moments from the past three award shows -- Then vote for your favorite!
We'll be really disappointed if Robert Pattinson
and Kristen Stewart
end up being separated for the 2012 MTV Movie Awards
, because they've shown up side-by-side for the past three years -- and they've always given us such hilariously awkward moments! From the time K-Stew dropped her award in 2009 to the time Rob kissed Taylor Lautner
on the lips (so hot), HollywoodLife.com
wants to know which awkward "Rosten" MTV moment you loved most.