Zayn Malik's sister is firing back at fans for the disrespectful cheating rumors and she is sticking to her brother's side during this difficult time.

Zayn Malik Quits 1D Tour Amid Cheating Accusations 

The singer's sister, Safaa Maliik, took to Instagram to share a special message about her brother and she's telling the crazy haters to back off.

"Don't worry guys, Zayn is going to be okay very soon. All the stress has just gotten to him because of the rumours and hatred he has heard and received, It's really hurting him, some people are just giving him to much. People need to realize my brother is human to, stop hating him because he hasn't done anything to anybody."

Is Zayn Malik Feuding With Someone?

Read the entire message here. 

Back in December the pop sensation group announced that they were heading on the road for their On The Road Again tour to promote their new album Four. As of Thursday, Zayn has quit the tour and returned home to the UK to deal with stress related issues.

After photos of the heartthrob emerged on the Internet, his fans are calling him a cheater because he was seen getting cozy with one of his fans.

A spokesperson for the band said, "Zayn has been signed off with stress and is flying back to the UK to recuperate. The band wish him well and will continue with their performances in Manila and Jakarta."

It has yet to be confirmed when the singer would rejoin the group again but according to reports Zayne will take the stage with the rest of 1D on their tour in South Africa. Be sure to check in for more updates.  

Tags: One Direction On The Road Again Tour Zayn Malik