The musician also spoke about performing at her funeral.
Alanis Morissette, Sarah Ferguson, Billy Corgan and Axl Rose honor Lisa Marie Presley during her memorial service on Sunday.
Alanis Morissette, Axl Rose and others took the stage to remember Lisa Marie through song.
A public memorial service was held at the Presley family estate in Memphis, Tennessee.
It is the musician's first child with NYC artist Chloe Mendel.
Plus that one time Billy Corgan warned Marilyn Manson about dating Rose McGowan.