But what ACTUALLY happened between Zayn and Jake? Well, both of their mates have dished on the night's events.
Apparently, Jake ran into Zayn and asked if he'd be going out that night.
Jake's 'sources,' TMZ explains, said that Zayn was incredibly rude to Jake, responding "IDGAF if you have a good night," when Jake asked about his plans.
Later, the two ran into each other again and Jake allegedly tried to make up with Zayn, but Zayn started yelling at him. Jake asked, "Who the f*ck do you think you are?" and Zayn reportedly tried to instigate a fight.
Zayn's sources have a completely different story. They claim that Jake was drunkenly annoying and pestering him to go party with him, even when Zayn was saying no multiple times.
Jake has since deleted his tweets from the night of the argument, but they will go down in history.
"Almost had to clap up zane [sic] from 1 direction because he is a little guy and has an attitude and basically told me to f–k off for no reason when I was being nice to him…zane [sic] ik you’re reading this…stop being angry cause u came home alone to ur big ass hotel room hahaha," Jake wrote.
Gigi Hadid, Zayn's girlfriend fired back: "Lol cause he doesn’t care to hang w you and your embarrassing crew of YouTube groupies...? Home alone with his best friends like a respectful king cause he has me, sweetie. Unbothered by your irrelevant ugly ass. Go to bed..."
Jake even responded to the savage clap back from Gigi.
"Someone needs to take my phone when i'm drunk because I am a f***ing idiot," he tweeted.