Justin's support of Selena on her most recent tour was just the latest proof that these two are meant to be -- find out the reasons we think they'll last!
and Selena Gomez
are one of the best couples of all time, but many fans wonder if their love will survive because they are so young. We think they will last for the long haul. Check out eight reasons reasons why we think they's a perfect match and tell us, HollywoodLifers
-- will these two last forever?