Gavin Casalegno Tells ‘Live with Kelly and Mark’ About His “Crush” on ‘Noah’ Co-Star Emma Watson: “When She Said Hi To Me, I Was Like Melting”

Gavin Casalegno Tells ‘Live with Kelly and Mark’ About His “Crush” on ‘Noah’ Co-Star Emma Watson: “When She Said Hi To Me, I Was Like Melting”