Madonna might be a superstar, but that doesn’t mean she doesn’t have parenting difficulties like everyone else. The “MDNA” star opened up about her issues with her kids during Good Morning America.

She appeared on the ABC show on Friday and said that as soon as her 16-year-old daughter got an iPhone, all communication stopped.

"Ever since my daughter [Lourdes Leon] got an iPhone, she stopped talking to me," she laughed, Us Weekly reports. "Seeing my daughter at 16 -- it's kind of uncomfortable. She's still my little girl and she's also a woman."

Her 12-year-old son, Rocco, with ex-husband Guy Ritchie, is "looking at girl's butts,” she said. She also told Access Hollywood about having her kids on tour with her, "[It was] great and amazing to work with both of them.”

Lourdes worked in the wardrobe department and Rocco joined her on stage as a dancer. "I think working and earning a living is always a good experience for a child," she also said.

image: INF Daily