This one is Led Zeppelin's "Fool in the Rain" which is great for the music and also the funny story - the song tells the tale of a guy who is worried and anxious because his girlfriend hasn't shown up, while he's waiting on the corner in the rain - turns out this fool was waiting on the wrong block.
It's fun to watch this reaction video because if you know the song you're anticipating how they will react to the change to the Caribbean sounding section in the middle. Good times.