Diddy and Mark Whalberg were both on The Ellen DeGeneres Show to promote their new AQUAhydrate bottled water. The rap moguel admitted that he never drank water as a kid, but rather a sugary substitute called Kool-Aid.

In the clip above, Diddy admitted that he used to be a bed-wetter.

“Yes, I'm confessing that I used to be a bed wetter. So, I went on this quest to stop wetting the bed, and the first day that I had a sleepover and I didn't wet the bed, it was, like, one of the greatest days of my life. It gave me the swagger that I have today because I stopped wetting the bed."

Even if he was a bed-wetter, Diddy’s big childhood secret ended up helping him out. Watch the rest of the interview above or here.

[via Yahoo]