A-Rod & Kate Hudson Hit A Homerun (In Bed)

Kate Hudson really appreciates Alex Rodriguez's body for more than just its athletic abilities. She has been telling anyone who will listen, including her parents (side note: eww, gross!), what a great lover the Yankee is.

"They love sex!" a source dished to Us Weekly. "They talk about it all day. Kate gets graphic talking about his body."

But Hudson isn't letting all the steamy bedroom action go to her head. She knows that Rodriguez, 34, has a history of being quite the Casanova so she keeps a tight grip on the Bronx Bomber. "She's with him every second," says the source. A-Rod seems to be loving the constant attention. "Kate is changing him for the better. He's less of a jerk," jokes the insider. "He's also more free-spirited."