Madonna's tracksuits embarrass daughter

Madonna has revealed that she likes to "muck around" the house in a comfortable tracksuit -- much to the dismay of her 11-year-old daughter Lourdes.

The 'Material Girl' singer -- who celebrates her 50th birthday later this year -- said: "I'm happy to muck around in a pair of a drawstring pants and wellies but my daughter gets angry because I go to school wearing my tracksuit. She says, 'Can't you just wear normal clothes?'

"I think she wants me to be a yummy mummy but that's not me. Guy will sometimes laugh at what I wear, too."

Madonna -- who was recently inducted into the Rock and Roll Hall of Fame by Justin Timberlake -- has previously admitted she was a "geek" when she began her career.

The pop superstar -- who was known for her provocative image when she burst onto the music scene in the early 80s -- insists people had the wrong idea about her and she was well-behaved.

She said: "I really was not getting up to much. I don't think I was as naughty as I could have been. I was quite straight. I was a geek when I was that age. I did not really do that much that was interesting."