Kinda not a good look to unfollow him when they’ve got a child together. He must have fucked up bad.
Yolanda is always unfollowing and refollowing people depending on her own opinion - her own ex husband's included. She's not the best judge of character.
Tbh, I felt like Gigi and Zayn co-parent anyway with Gigi more hands on than Zayn. But then again, I feel its unfair to think that as Zayn doesn't share anything about Khai and clearly makes sure no one in his family share anything about him and his personal life.
If they have split, it makes sense why Gigi has been pretty absent on Instagram lately, she's only been slightly active when she was at fashion week. She's usually always showing Zayn in behind the scenes pics but I dont think he was in any for Khai's birthday? But then again, his mum was there so its a sticky one lol