40.Popular music of the decade included doo-wop, rhythm and blues, and soul.

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1.
rockandroll
2.
elvispresley
3.
chuckberry
4.
littlerichard
5.
fatsdomino
6.
theplatters
7.
thecoasters
8.
motown
9.
thedrifters
10.
theshirelles
11.
raycharles
12.
bodiddley
13.
samcooke
14.
jerryleelewis
15.
theeverlybrothers
16.
buddyholly
17.
thesupremes
18.
dionandthebelmonts
19.
thefourseasons
20.
thebeachboys
21.
theronettes
22.
otisredding
23.
thetemptations
24.
steviewonder
25.
marvin
26.
franklin
27.
jamesb
28.
miracles
29.
chantels