Chris Brown thinks the mother of his child is a hypocrite.

Chris Brown

Chris Brown

The 'Loyal' hitmaker, who is currently embroiled in a custody battle with Nia Guzman over their 15-month-old daughter Royalty, blasted his former lover on social media following reports police in Houston, Texas are searching for her boyfriend, King Ba, for allegedly forging more than $5,000 of US Treasury cheques.

The 26-year-old star responded to the news on Instagram, writing: "Funny how I work a legit job and love my daughter to the fullest and I'm in her life. Well, if it ain't the pot calling the kettle black (sic)."

But Nia, who recently asked a judge to only allow Chris to have supervised visits with Royalty because she thinks he is irresponsible, insists she is no longer dating King Ba and has moved away from Houston, according to gossip website TMZ.com.

The R&B star previously claimed he is an exceptional father and despite the various controversies in his personal life he plans to fight for joint custody.

Meanwhile, it seems Chris is still pining over his ex-girlfriend Karrueche Tran, who dumped him after finding out he cheated on her with Nia and fathered Royalty earlier this year.

He mysteriously wrote on Twitter yesterday (27.08.15): "Don't know who you are anymore. I wish there was still an 'us'. I love who I love. Take nothing for granted."