Michael Jackson birthday celebration in Indiana

Prince Jackson, La Toya Jackson, Prince Michael Jackson II and Paris Jackson attend the St. Paul Saints Vs. The Gary SouthShore RailCats baseball game at U.S. Steel Yard on Aug. 30, 2012, in Gary, Ind.

Prince Michael Jackson II and Paris Jackson attend the St. Paul Saints Vs. The Gary SouthShore RailCats baseball game at U.S. Steel Yard on Aug. 30, 2012, in Gary, Ind.

Paris Jackson attends the St. Paul Saints Vs. The Gary SouthShore RailCats baseball game at U.S. Steel Yard on Aug. 30, 2012, in Gary, Ind.

Prince, left, and Paris Jackson, son and daughter of the late pop icon Michael Jackson, display T-shirts given to them by Gary Mayor Karen Freeman-Wilson on Aug. 29, 2012, in Gary, Ind. Members of Michael's family were in the Northwestern Indiana city on what would have been Jackson's 54th birthday.

Prince Michael Jackson II, Paris Jackson and Prince Jackson attend a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012 in Gary, Ind.

Fans attend a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Latoya Jackson attends a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Fans attend a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Paris Jackson attends a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Prince Jackson attends a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Rev. Jesse Jackson attends a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Fans attend a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Paris Jackson and Prince Jackson attend a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Prince Michael Jackson II and Prince Jackson attends a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Paris Jackson and Prince Jackson attend a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Paris Jackson attends a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Prince Michael Jackson II attends a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Fans attend a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012 in Gary, Ind.

Fans attend a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

La Toya Jackson attends a candlelight vigil at the childhood home of Michael Jackson on Aug. 29, 2012, in Gary, Ind.

Prince, left, and Paris Jackson, children of the late pop icon Michael Jackson, pose for photographers after an appearance at a Jackson tribute event on Aug. 29, 2012, in Gary, Ind.

Paris Jackson, daughter of entertainer Michael Jackson, receives a poster of her family from a fan outside Jackson's boyhood home during a celebration on what would have been Jackson's 54th birthday, Aug. 29, 2012, in Gary, Ind.