Madonna, 48, will headline this summer's Live Earth concert in London.

Meanwhile, Madonna and her adopted child, David Banda, 18 months, are jetting from her home in England to Africa to spend time with David’s father, Yohane Banda, reports Life & Style . Life & Style Magazine also reports that the pop superstar intends to adopt another child soon!

“She wants David to have a relationship with his biological father," an insider tells Life & Style exclusively. "She’s going under the guise of a vacation, but she’s not on vacation — she’s on a mission.�?

After Madonna adopted David from Malawi in October, critics accused her of using her wealth and fame to fast-track the process. Madonna publicly rebutted that claim, but felt — and still feels — that her reputation was hurt by the controversy surrounding the adoption, the insider says.