The How I Met Your Mother finale may have been the longest-anticipated series closer in television history. Devoted viewers had to wait a full nine seasons for the answer. You can watch How I Met Your Mother online. The last few episodes serve as an epilogue, and viewers get satisfaction on a number of questions about the future of the group. Barney and Robin end up getting a divorce, and Ted and Robin finally get together years later. Marshall gets his judgeship, and he and Lily have a number of children. The crew stays together far into the future. Watch the whole series. It is full of big, cathartic laughs and well worth your time!