The Michael Jackson revelation came when Corden asked if she was a friend with him, the iconic superstar exclaimed “So you want me to kiss and tell then don’t you?”
Corden further questioned if she locked lips with the late singer, “Of course. I mean, baby, I’ve been around,” she responded. “Full French kissing. Tongue and mouth kissing.”
But she wouldn’t be Madonna if she didn't spice things up a bit. Rather than sitting still for the whole thing, she got out of her seat twerking and even lifted her legs up in the air.
Watch the full 13-minute carpool clip below: