London, Mar 18 : The former lover of Madonna's alleged toyboy beau has branded the singer a `ridiculous old bag'.

Catharina Franca, 18, said that the Queen of Pop is dating her ex-beau Brazilian model Jesus Luz only to get publicity.

Franca dated Luz for 18 months - long before he met Madge on a photoshoot in December.

Franca said that she is still wondering what he saw in her.

"When I heard about him and Madonna I couldn't believe it," the Daily Star quoted her, a saying.

"It is ridiculous. It's like my mum with a boyfriend my age, or even my grandmother. I think it's very weird.

"She is a ridiculous old bag, jumping around on stage at her age.

"I think she has some kind of an age complex, she still thinks she is a young woman, she can't accept her age. I can't remember him ever speaking about her or listening to her music.

"She is famous but she is from a different generation altogether.

"'I think Madonna is just with him for the attention, to make someone jealous.

"Jesus needs to think what he is going to do afterwards because she will find another toy boy. He could get very hurt," she added. (ANI)