Actor Mario Lopez has revealed that he can’t think of dating best friend Eva Longoria Parker, saying it would be “incestuous”.

The former Saved By The Bell star and the Desperate Housewives beauty were speculated to have had a romantic past before the actress tied the knot with her basketball player beau Tony Parker two years ago.

But Lopez has cleared the mist surrounding his relationship with Parker, insisting he loves her like a sister.

“We get asked that a lot but I”ve known her for a long time and it would seem incestuous,” the Daily Express quoted him as saying.

“We”re both the same culture, same age, our families both know each other, so we go back. It would be weird. It would never happen,” he added.