Lady Gaga talks about her sex life with beau Taylor Kinney: Which star is the most TMI about sex?

Lady Gaga usually stays quiet about her private life but the pop star got way personal during a chat with Howard Stern.

During a candid talk with the Stern on his SiriusXM radio show, the pop star seemed pretty open-minded about bringing another lady into the bedroom in order to please boyfriend Taylor Kinney.

SODAHEAD SLIDESHOW: Stars who overshare about sex

"That sounds like fun!" Gaga said with a giggle. "I'm not the type of person that's having sex all the time with lots of random people. I don't do that. I'm in a monogamous relationship, we're having a good time, we've been together awhile... If it were to come up, it comes up," the "Applause" singer elaborated.

But when Stern asked Gaga if the couple had already had a threesome, she didn't answer. "You know what? I've spoken a lot about my Taylor and I don't want to kiss and tell too much… I'm a little bit more of a lady than that."

Lady or not, do you think Gaga shared too much information in her interview with Howard Stern? Or does her talk not even compare to some other things certain celebs have said about their sex lives?

From Lady Gaga to Russell Brand to Jessica Simpson, which star do you think is the most TMI about what happens between the sheets?