Zac Efron Shows Off Buff Shirtless Body While Preparing for 'Baywatch' Role!

zac efron goes shirtless for baywatch swimming lessons 01

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zac efron goes shirtless for baywatch swimming lessons 07

zac efron goes shirtless for baywatch swimming lessons 08

zac efron goes shirtless for baywatch swimming lessons 09

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zac efron goes shirtless for baywatch swimming lessons 13

zac efron goes shirtless for baywatch swimming lessons 14

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zac efron goes shirtless for baywatch swimming lessons 16

zac efron goes shirtless for baywatch swimming lessons 17

zac efron goes shirtless for baywatch swimming lessons 18

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zac efron goes shirtless for baywatch swimming lessons 20

zac efron goes shirtless for baywatch swimming lessons 21

zac efron goes shirtless for baywatch swimming lessons 22

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zac efron goes shirtless for baywatch swimming lessons 24

zac efron goes shirtless for baywatch swimming lessons 25

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zac efron goes shirtless for baywatch swimming lessons 27

zac efron goes shirtless for baywatch swimming lessons 28

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zac efron goes shirtless for baywatch swimming lessons 33

zac efron goes shirtless for baywatch swimming lessons 34

zac efron goes shirtless for baywatch swimming lessons 35

zac efron goes shirtless for baywatch swimming lessons 36

zac efron goes shirtless for baywatch swimming lessons 37

zac efron goes shirtless for baywatch swimming lessons 38

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