Zayn Malik has responded Liam Payne's adorable tweet! Payno thanked his former One Direction bandmate while celebrating the fifth anniversary of the band, and the Bradford Bad Boy showed that they're still BFF.

This is actually the first time they've tweeted at each other since Zayn left the band, so it's a pretty big deal. We love that the former 1D guy still supports his bandmate!

Does this melt your heart? Click through to see adorable Ziam moments, and let us know what you think about Zayn's response in the comments!