The couple, who have been dating since 2015, met at a Victoria's Secret Fashion Show after party.
In a statement on Twitter, Zayn described their relationship as "meaningful and loving" and revealed their split was a "difficult decision", while Gigi said she would be "forever grateful for the love, time and and life lessons" they shared.
Malik called Hadid an incredible soul and explained that he was grateful for everyone that is respecting their decision.
Bills agree to sign Star Lotulelei
Of those yards, 1,105 were inside the tackles, and opponents' 4.8 yards per rush inside the tackles was tied for worst in the NFL. O'Leary caught a career-high 22 passes for 322 yards and two touchdowns last season in 15 games, including five starts.
"I'm grateful to all of our fans for respecting this hard decision and our privacy at this time" Malik said. "Love this man more than I could ever put into words, & am inspired by his drive to be and do better every day", she wrote. "We love you all".
The news may be as the biggest break up in social-media history, if you ask your teenagers.
Back in January, Gigi posted this absolutely adorable post wishing Zayn a Happy Birthday, and looking at it now, I'm getting damn teary! As for the future, whatever's meant to be will always be. xG'.
"The reality is that they've grown apart, having been together for a long time".
#Brexit: Parliament to set out its vision for future EU-UK relations
Of course, associate members typically do not have voting power and have to rely on soft influence. Much of it looks rather like groundhog day.
"They have insane work schedules that would put pressure on any relationship".
The source continued: 'This is definitely the end for now, but this isn't a bitter split and they both have respect for each other.
"When life throws you lemons, catch em so you don't get hit in the f-king face", Malik captioned the photo.
Going their separate ways: Yolanda's daughter Gigi Hadid has split with former One Direction after more than two years together.
Apple's 29th WWDC developer conference scheduled to begin June 4th
Apple is planning to return to San Jose again in 2018, between June 4th and June 8th this time around. Developers can apply for tickets now through March 22 at 10AM PT / 1PM ET through Apple's WWDC site .