Let's be honest, we've all done things that we don't really want other people to find out about.

But sometimes, we are put into situations where we have no choice but to divulge our deepest darkest secrets...to MTV.

While in Las Vegas for the iHeart Radio Music Awards we played a friendly game of "Never Have I Ever" with some of your favorite celebs. Usually, the game goes hand-in-hand with alcohol, but we decided to switch things up a little bit.

All of the artists we talked to -- Nick and Joe Jonas, Kat Graham, George Ezra and more -- were asked to hold up three fingers. Whenever they were guilty of an offense, they had to put down one finger.

So what kind of scandalous secrets did we uncover? Well, we know that one Jonas Brother has stepped into a strip club, while some stars may or may have not have gambled away someone else's money. Check out the video to find out all the answers.