Everything is ok有没有语法错误?还是应该是Everything will be ok

Everything is ok有没有语法错误?还是应该是Everything will be ok everything is will be ok 还是 everything will be ok “Everything everything will be OK" Everything will be ok everything is be ok Everything will be OK.有什么作用? baby everything will be ok ( v ) everything will be ok everything will be ok和everything is gonna be ok的区别在哪里? I believe,everything will be ok,just need is Everything will be OK ,take it easy! Hoping that everything will be ok.