Craig Robinson's divorce was already known to be contentious, but Michelle Obama's brother has revealed new details that make it even more tragic.

Michelle Obama recalled 'red flags' in her brother Craig Robinson's behavior before she learned he was going through a divorce with his ex-wife. The brother-sister duo rehashed the turbulent moment on the first episode of their new podcast,

Learn all about the former first lady's big brother and "IMO" podcast co-host, Craig Robinson, including his wife, kids and basketball career.