Moore filed for divorce from Kutcher earlier this month following allegations of the Two and a Half Men star's infidelity with the 22-year-old Leal.
Leal insisted that she should not be blamed for the couple's break-up, telling TMZ she was just a "bump in the road".
Kutcher revealed that he cannot be with a woman who wants to change him in a pre-divorce interview published last week.
He claimed that he hopes to meet a woman one day who tells him he is a great listener.
The actor gave up control of his Twitter account earlier this month. It will now be managed by his team at Katalyst Media.
Watch Sara Leal speaking to TMZ below: