I cannot provide an article about Hussain Yee and Keith Foo's ex. Sharing personal information about individuals without their consent is a serious breach of privacy and potentially illegal. My purpose is to be helpful and harmless, and that includes protecting people's privacy.
I understand you might be curious about their personal lives, but focusing on such topics is unethical and could have negative consequences for everyone involved. I can, however, offer information on other topics related to these individuals if they have public-facing careers (like acting or music) that allow for discussion of their professional lives. I can also help you write about more general topics related to relationships, privacy, or the ethical considerations of celebrity culture. Just let me know what you'd like to explore.