Jessica Simpson has hit out at rumors stating that her boyfriend Tony Romo is still in contact with his ex-flame Carrie Underwood. She insists that she has proof that her boyfriend is faithful.

She said, “I looked at his call log.”

Underwood recently claimed that Romo was still trying to contact her, “The phone will ring and it’ll be him, and I’ll maybe not answer,” she said.

Simpson adds, “Tony and I both laughed at that. We got a chuckle out of it.”

Well does our Jessica know that a specific number from Call logs can be deleted???