"So long as she's honest and speaks from the heart and is herself then I think she'll be fine... I think that's what anybody who sits in that chair has to do," Lopez said on a US entertainment show.
The 43-year-old says she always spoke to people, the way she wants to be treated. "I always just spoke right from the heart and how I would want someone to speak to me if I was in that position, which I have been many times. And it worked really well for me."