Nat Wolff (the fact that he's playing Isaac in tfios just adds hotness)
1 Guy, 4 Looks: See Nat Wolff's Hollywood-Meets-Big Apple Style #refinery29
Nat Wolff Talks to John Green about Paper Towns, Cara Delevingne, and Shailene Woodley!
From John Green's Instagram. Nat Wolff and Ansel Elgort TFIOS
‘The Fault in Our Stars’: Ansel Elgort, Nat Wolff re-create romantic movie poster | EW.com
Nat Wolff Ansel Elgort
Nat Wolff spills on his kissing scene with Emma Roberts
Ansel Elgort and Nat Wolff