(Louis Tomlinson could never.)
Or from his stint with the annoying Youtube collaborative group O2L:
(O2L also starred one Connor Franta, who came out as gay last year. Since then Franta has released a memoir that is most known for being a travesty against published literature everywhere for its use of asterisk actions.)
Two weeks ago, Trevor released a music video, "I Wanna Fly," which showed that he was interested in boys and not girls.
He followed that up a few days ago with this official coming out video:
sources: 1, 2, 3, and 4