Celebrity fashion can be quite the mystery. In the past, we’ve seen Kim Kardashian rock a gravity-defying dress and Emily Ratajkowski wear a literal necklace as a top in moments that were both memorable and also a little confusing. I often wonder how much tape is involved in red carpet looks, but this week JLo gave me more than a hint about how a particularly complicated outfit stayed so tight on her body. In fact, she rocked a thick breastplate on the red carpet -- a look we would normally have so many questions about. Thankfully, the “Love Don’t Cost A Thing” singer also shared her fashion secrets.

The underboob-baring breastplate worn by Jennifer Lopez in her red carpet appearance with Ben Affleck was a gorgeous blue color and was clearly created to fit her like a glove. That much was clear, but given it's collar didn't wrap fully around her neck, at first glance we had no idea how she was confident enough in the top staying up to walk around.