Zayn Malik has said he and former One Direction bandmate were not on talking terms even when they were in the music group together.
The 24-year-old singer revealed he hardly spoke to Styles in their five years as a band, reported Us Weekly.
"To be honest, I never really spoke to Harry even when I was in the band. So I didn't really expect that much of a relationship with him when I left. And I haven't (had one), to be honest," Malik said.
The "Pillowhead" hitmaker, however, said he is not averse to the idea of a reunion.
"Who knows? I've said it before: Never say never. If I wanted to come back in 10, 15 years time, then yeah, why not? I don't know. If I didn't want to (be in the band) then, I might not. It just depends on how I'm feeling at that time," he said.
Malik left the band in 2015 to pursue a solo career.