Michael Jackson's brothers are determined to challenge the King of Pop's ex-wife Debbie Rowe if she attempts to fight for custody of her two children.
Reports suggest the former nurse, the biological mother of Prince and Paris, is concerned for the pair's welfare under the care of their legal guardians, grandmother Katherine Jackson and uncle TJ, and is planning to file court papers to take them in herself.
However, the late superstar's siblings, Tito, Randy, Jermaine and Jackie, insist Rowe has no right to uproot the teens after agreeing to give Michael full custody of Prince and Paris in exchange for a big cash payout following their 1999 divorce.
A statement issued by The Jacksons to TMZ.com reads: "(The children) are well loved and well taken care of. We are quite taken back (sic) that Ms. Rowe has decided now to enter their lives, after she abandoned her children many years ago for money.
"Our only desire is to see our niece and nephews continue to go on with happy, healthy and safe lives. We will do everything and anything with in our power to help make that happen."
Michael was also father to youngest son Blanket, although the identity of the 12 year old's mother has never been revealed.
The King of Pop died in 2009.