Credit: Dave J Hogan/Getty Images

Zayn Malik left One Direction in March, and apparently there are hard feelings—at least judging by some tweets current One Direction member Louis Tomlinson and Malik exchanged Wednesday.

It all started when producer Naughty Boy posted a photo on Twitter of him and Malik that looks like it was taken with Apple’s Photobooth app. A few hours later, Tomlinson seemingly subtweeted the two: “Remember when you were 12 and you used to think those Mac filters for your pictures were cool haha ! Some people still do HA!”

Malik saw the tweet and replied directly: “remember when you had a life and stopped making bitchy comments about mine ?” Burn, Zayn. Burn. Tomlinson and Naughty Boy also exchanged some tweets, but the Louis-Zayn ones are the main event. Nothing like some boy band drama, right?