Christina Aguilera wants to show her son she is a “super-bitch”.

The ‘Dirrty’ singer — who gave birth to her first child with husband Jordan Bratman in January — insists becoming a parent hasn’t changed her attitude and she is looking forward to showing Max her feisty on stage persona.

She said: “I’m not going to go down the safe route because I have had a child. Motherhood hasn’t changed me.

“It’s like the line in my new single, ‘Keeps Getting Better’, says: ‘I’m still a super-bitch.’

“I want to be the best mom I can be but I also want to show my son who I am as a person, not just this woman who changes diapers and breast feeds.”

Aguilera played the Africa Rising Festival in London this week.

She added: “This is my first concert since I had Max and I can’t wait for everybody to see the full Christina show. It’s an incredible balancing act being a mom.

“But he’s the inspiration behind my new music, my new sound and even my new look.

“It’s all about playfulness and having fun now.”