Jessica loves lip-lock with eyes open

London: Pop star and actress Jessica Simpson, the latest entry in the list of singles, has been spilling the beans on her rules of kissing a guy.

Simpson revealed her kissing technique in an interview with men's magazine, Maxim.

"I love to kiss with my eyes open. I can then take in the entire situation and know if I'm enjoying it or not," the Sun quoted her, as saying.

She further said that a guy with wild imagination would set her temperatures soaring.

"A guy with a great imagination sends me through the rafters. I love it!" she said.