Dino Checks Out narrowly wins round 3! Day 4: What's the saddest/most beautiful Hey Arnold episode?

The last round was certainly a toss up so I had to let that post marinate for a lil bit. A lot of funny episodes were contending for the title but Dino Checks Out emerged victorious in the end.

What's the saddest/most beautiful episode to you? Comment below and whichever episode gathers the most upvotes wins. I think it's only fitting Arnold's Christmas gets this one!