Hollywood Singer Lisa Marie Presley has is willing to get some changes in her divorce filing. Inside sources revealed that, according to the court documents the 48 year old daughter of rock icon Elvis Presley has modified her divorce filing aligned with Michael Lockwood to reflect a legal separation. The change comes two days after the news of Presley divorcing Lockwood broke. The now estranged couple got married in 2006 and led a private life in Lisa's sprawling three-acre ranch in Hidden Hills, Louisiana, before moving to Britain. However, this was the fourth marriage for Lisa.