Just hours after getting into a heated Twitter war with comedian writer Jenny Johnson, Chris Brown deleted his account. The exchange centered around Chris' tumultuous relationship with Rihanna, which set the singer off.

This isn't the first time Chris has dramatically ended his Twitter account. In November 2011 he deleted his account after he was again criticized for his relationship with Rihanna.

Just before deleting his account this time Chris wrote one last message, saying "Just ask Rihanna if she mad."

Source: Complex