1.
When they got off to a bickering start by fighting over the motel beds:
2.
When David gave Alexis a reality check, because sometimes you just need tough love:
3.
And when Alexis kept his ego in check right back:
4.
When they were reluctantly there for each other:
5.
When Alexis tried to get out of going to her mom's surprise party and David was having absolutely none of it:
6.
When they dragged each other's boyfriends:
7.
When Alexis felt like she couldn't do anything right anymore and David gave her a much-needed pep talk:
8.
When they expressed how much they actually cared about each other in just a few words:
9.
When Alexis, David, and Patrick all shared a room:
10.
When Alexis caught David red-handed:
11.
When David held a completely reasonable grudge:
12.
When Alexis gave David relationship advice:
13.
When David was the biggest Ted/Alexis shipper of us all:
14.
When Alexis just really, really needed a hug after her breakup:
15.
When Alexis did not understand wedding attire:
16.
And finally, when Alexis walked David down the aisle:
David and Alexis forever!!!