What’s your one guilty/favorite Smallville episode?

I’m rewatching Smallville currently , probably for the 4th time and realized S3 Ep 4, Slumber, is my one guilty episode. It’s an episode that really doesn’t advance the plot much, others may not find much to like about, but for some reason I always enjoy it a lot

Spoiler below…

It’s the episode where Sarah the new neighbor comes to Clark in his dreams and is being kept in a coma by her uncle

For me maybe it’s how the opening scene is so light and playful with Lana and Clark skinny dipping. It’s a sweet story with Sarah, or maybe just the music was spot on. A lot of REM songs which is one of my favorite bands (Imitation of life, Everybody Hurts, Losing my Religion, At My Most Beautiful)

Anyways what is your guilty pleasure/episode?