Everybody remembers their best kiss, but that doesn't mean everyone wants to share that memory with strangers!
Even Jennifer Lopez -- who had no trouble stripping down to nearly nothing with Iggy Azalea for the racy "Booty" music video – got shy opening up about her favorite kiss.
VIDEO: Channing Tatum Performs Sexy Dance for J.Lo at MTV Movie Awards
"Do you remember your best kiss ever?" ET's Nischelle Turner asked J. Lo on the blue carpet outside the MTV Movie Awards.
"Ever?" the American Idol judge asked, shyly. "Oh God! I've had a few good ones."
But that was the most the 45-year-old "On the Floor" singer wanted to share.
VIDEO: J.Lo & Casper Smart Reunite? Pair Take Adorable Bike Ride Together
Currently, it's been rumored that Jennifer and her ex-flame Casper Smart have been rekindling their former romance. Recently Smart even posted an Instagram video of the pair taking a bike ride in Santa Monica. Check out the video below for a look at their possible romance.