I dare say the best, most memorable hook in pop history (or last 30 years at least) is “Genius of Love” by the Tom Tom Club.
Proving that the only difference between a hook and an earworm is whether you like the song…
Yummy, Yummy, Yummy (I got love in my tummey) by Ohio Express.
How very true!
That reminds me:
ABBA - Gimme! Gimme! Gimme!
And speaking of keyboard hooks:
Journey - Don’t Stop Believing
It’s closer to Sleepers Awake but according to Wiki
The (backmasked?) strings that open Moby’s “Porcelain”
- When the Levee Breaks, Led Zeppelin (amazing drum track that was recorded in a three-story stairwell)
- Rock’n Me, Steve Miller Band
- Lovely Rita, The Beatles (acoustic guitar followed by vocals)
- Black Magic Woman, Santana (Wow. Just…wow.)
- Summer, Highland Falls, Billy Joel (lovely, slightly mournful piano solo)
- Cecelia, Simon & Garfunkel (lots of Peruvian/Andean percussion)