Is Gavin Casalegno on Instagram?
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Gavin Casalegno: 17 facts about The Summer I Turned Pretty actor you need to know
16. Is Gavin Casalegno on Instagram?
Yes. Gavin Casalegno is all over Instagram. You can follow him via @gavincasalegno to keep up to date with all of his antics and see candid photos of him with his girlfriend, friends and castmates. [@gavincasalegno via Instagram]