JustinChambersOnline on Twitter: "#GreysAnatomy will do flashbacks to Alex Karev's teenage years & the younger Alex will be played by Tommy O'Brien [@tommyobrien11] BTS pic of Tommy on the set of @GreysABC (
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Everything Liana — Liana Liberato and Tommy O'Brien
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Liana Liberato e Tommy O'Brien ❤️ - Liana Liberato Brasil | Facebook
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Tommy O'Brien
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